Tracking de l'application VApp (IHM du jeu)

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2.0.1 / 2024-09-10
=========================
* Restore expected behavior `extended` to `false`
2.0.0 / 2024-09-10
=========================
* Propagate changes from 1.20.3
* add brotli support #406
* Breaking Change: Node.js 18 is the minimum supported version
2.0.0-beta.2 / 2023-02-23
=========================
This incorporates all changes after 1.19.1 up to 1.20.2.
* Remove deprecated `bodyParser()` combination middleware
* deps: debug@3.1.0
- Add `DEBUG_HIDE_DATE` environment variable
- Change timer to per-namespace instead of global
- Change non-TTY date format
- Remove `DEBUG_FD` environment variable support
- Support 256 namespace colors
* deps: iconv-lite@0.5.2
- Add encoding cp720
- Add encoding UTF-32
* deps: raw-body@3.0.0-beta.1
2.0.0-beta.1 / 2021-12-17
=========================
* Drop support for Node.js 0.8
* `req.body` is no longer always initialized to `{}`
- it is left `undefined` unless a body is parsed
* `urlencoded` parser now defaults `extended` to `false`
* Use `on-finished` to determine when body read
1.20.3 / 2024-09-10
===================
* deps: qs@6.13.0
* add `depth` option to customize the depth level in the parser
* IMPORTANT: The default `depth` level for parsing URL-encoded data is now `32` (previously was `Infinity`)
1.20.2 / 2023-02-21
===================
* Fix strict json error message on Node.js 19+
* deps: content-type@~1.0.5
- perf: skip value escaping when unnecessary
* deps: raw-body@2.5.2
1.20.1 / 2022-10-06
===================
* deps: qs@6.11.0
* perf: remove unnecessary object clone
1.20.0 / 2022-04-02
===================
* Fix error message for json parse whitespace in `strict`
* Fix internal error when inflated body exceeds limit
* Prevent loss of async hooks context
* Prevent hanging when request already read
* deps: depd@2.0.0
- Replace internal `eval` usage with `Function` constructor
- Use instance methods on `process` to check for listeners
* deps: http-errors@2.0.0
- deps: depd@2.0.0
- deps: statuses@2.0.1
* deps: on-finished@2.4.1
* deps: qs@6.10.3
* deps: raw-body@2.5.1
- deps: http-errors@2.0.0
1.19.2 / 2022-02-15
===================
* deps: bytes@3.1.2
* deps: qs@6.9.7
* Fix handling of `__proto__` keys
* deps: raw-body@2.4.3
- deps: bytes@3.1.2
1.19.1 / 2021-12-10
===================
* deps: bytes@3.1.1
* deps: http-errors@1.8.1
- deps: inherits@2.0.4
- deps: toidentifier@1.0.1
- deps: setprototypeof@1.2.0
* deps: qs@6.9.6
* deps: raw-body@2.4.2
- deps: bytes@3.1.1
- deps: http-errors@1.8.1
* deps: safe-buffer@5.2.1
* deps: type-is@~1.6.18
1.19.0 / 2019-04-25
===================
* deps: bytes@3.1.0
- Add petabyte (`pb`) support
* deps: http-errors@1.7.2
- Set constructor name when possible
- deps: setprototypeof@1.1.1
- deps: statuses@'>= 1.5.0 < 2'
* deps: iconv-lite@0.4.24
- Added encoding MIK
* deps: qs@6.7.0
- Fix parsing array brackets after index
* deps: raw-body@2.4.0
- deps: bytes@3.1.0
- deps: http-errors@1.7.2
- deps: iconv-lite@0.4.24
* deps: type-is@~1.6.17
- deps: mime-types@~2.1.24
- perf: prevent internal `throw` on invalid type
1.18.3 / 2018-05-14
===================
* Fix stack trace for strict json parse error
* deps: depd@~1.1.2
- perf: remove argument reassignment
* deps: http-errors@~1.6.3
- deps: depd@~1.1.2
- deps: setprototypeof@1.1.0
- deps: statuses@'>= 1.3.1 < 2'
* deps: iconv-lite@0.4.23
- Fix loading encoding with year appended
- Fix deprecation warnings on Node.js 10+
* deps: qs@6.5.2
* deps: raw-body@2.3.3
- deps: http-errors@1.6.3
- deps: iconv-lite@0.4.23
* deps: type-is@~1.6.16
- deps: mime-types@~2.1.18
1.18.2 / 2017-09-22
===================
* deps: debug@2.6.9
* perf: remove argument reassignment
1.18.1 / 2017-09-12
===================
* deps: content-type@~1.0.4
- perf: remove argument reassignment
- perf: skip parameter parsing when no parameters
* deps: iconv-lite@0.4.19
- Fix ISO-8859-1 regression
- Update Windows-1255
* deps: qs@6.5.1
- Fix parsing & compacting very deep objects
* deps: raw-body@2.3.2
- deps: iconv-lite@0.4.19
1.18.0 / 2017-09-08
===================
* Fix JSON strict violation error to match native parse error
* Include the `body` property on verify errors
* Include the `type` property on all generated errors
* Use `http-errors` to set status code on errors
* deps: bytes@3.0.0
* deps: debug@2.6.8
* deps: depd@~1.1.1
- Remove unnecessary `Buffer` loading
* deps: http-errors@~1.6.2
- deps: depd@1.1.1
* deps: iconv-lite@0.4.18
- Add support for React Native
- Add a warning if not loaded as utf-8
- Fix CESU-8 decoding in Node.js 8
- Improve speed of ISO-8859-1 encoding
* deps: qs@6.5.0
* deps: raw-body@2.3.1
- Use `http-errors` for standard emitted errors
- deps: bytes@3.0.0
- deps: iconv-lite@0.4.18
- perf: skip buffer decoding on overage chunk
* perf: prevent internal `throw` when missing charset
1.17.2 / 2017-05-17
===================
* deps: debug@2.6.7
- Fix `DEBUG_MAX_ARRAY_LENGTH`
- deps: ms@2.0.0
* deps: type-is@~1.6.15
- deps: mime-types@~2.1.15
1.17.1 / 2017-03-06
===================
* deps: qs@6.4.0
- Fix regression parsing keys starting with `[`
1.17.0 / 2017-03-01
===================
* deps: http-errors@~1.6.1
- Make `message` property enumerable for `HttpError`s
- deps: setprototypeof@1.0.3
* deps: qs@6.3.1
- Fix compacting nested arrays
1.16.1 / 2017-02-10
===================
* deps: debug@2.6.1
- Fix deprecation messages in WebStorm and other editors
- Undeprecate `DEBUG_FD` set to `1` or `2`
1.16.0 / 2017-01-17
===================
* deps: debug@2.6.0
- Allow colors in workers
- Deprecated `DEBUG_FD` environment variable
- Fix error when running under React Native
- Use same color for same namespace
- deps: ms@0.7.2
* deps: http-errors@~1.5.1
- deps: inherits@2.0.3
- deps: setprototypeof@1.0.2
- deps: statuses@'>= 1.3.1 < 2'
* deps: iconv-lite@0.4.15
- Added encoding MS-31J
- Added encoding MS-932
- Added encoding MS-936
- Added encoding MS-949
- Added encoding MS-950
- Fix GBK/GB18030 handling of Euro character
* deps: qs@6.2.1
- Fix array parsing from skipping empty values
* deps: raw-body@~2.2.0
- deps: iconv-lite@0.4.15
* deps: type-is@~1.6.14
- deps: mime-types@~2.1.13
1.15.2 / 2016-06-19
===================
* deps: bytes@2.4.0
* deps: content-type@~1.0.2
- perf: enable strict mode
* deps: http-errors@~1.5.0
- Use `setprototypeof` module to replace `__proto__` setting
- deps: statuses@'>= 1.3.0 < 2'
- perf: enable strict mode
* deps: qs@6.2.0
* deps: raw-body@~2.1.7
- deps: bytes@2.4.0
- perf: remove double-cleanup on happy path
* deps: type-is@~1.6.13
- deps: mime-types@~2.1.11
1.15.1 / 2016-05-05
===================
* deps: bytes@2.3.0
- Drop partial bytes on all parsed units
- Fix parsing byte string that looks like hex
* deps: raw-body@~2.1.6
- deps: bytes@2.3.0
* deps: type-is@~1.6.12
- deps: mime-types@~2.1.10
1.15.0 / 2016-02-10
===================
* deps: http-errors@~1.4.0
- Add `HttpError` export, for `err instanceof createError.HttpError`
- deps: inherits@2.0.1
- deps: statuses@'>= 1.2.1 < 2'
* deps: qs@6.1.0
* deps: type-is@~1.6.11
- deps: mime-types@~2.1.9
1.14.2 / 2015-12-16
===================
* deps: bytes@2.2.0
* deps: iconv-lite@0.4.13
* deps: qs@5.2.0
* deps: raw-body@~2.1.5
- deps: bytes@2.2.0
- deps: iconv-lite@0.4.13
* deps: type-is@~1.6.10
- deps: mime-types@~2.1.8
1.14.1 / 2015-09-27
===================
* Fix issue where invalid charset results in 400 when `verify` used
* deps: iconv-lite@0.4.12
- Fix CESU-8 decoding in Node.js 4.x
* deps: raw-body@~2.1.4
- Fix masking critical errors from `iconv-lite`
- deps: iconv-lite@0.4.12
* deps: type-is@~1.6.9
- deps: mime-types@~2.1.7
1.14.0 / 2015-09-16
===================
* Fix JSON strict parse error to match syntax errors
* Provide static `require` analysis in `urlencoded` parser
* deps: depd@~1.1.0
- Support web browser loading
* deps: qs@5.1.0
* deps: raw-body@~2.1.3
- Fix sync callback when attaching data listener causes sync read
* deps: type-is@~1.6.8
- Fix type error when given invalid type to match against
- deps: mime-types@~2.1.6
1.13.3 / 2015-07-31
===================
* deps: type-is@~1.6.6
- deps: mime-types@~2.1.4
1.13.2 / 2015-07-05
===================
* deps: iconv-lite@0.4.11
* deps: qs@4.0.0
- Fix dropping parameters like `hasOwnProperty`
- Fix user-visible incompatibilities from 3.1.0
- Fix various parsing edge cases
* deps: raw-body@~2.1.2
- Fix error stack traces to skip `makeError`
- deps: iconv-lite@0.4.11
* deps: type-is@~1.6.4
- deps: mime-types@~2.1.2
- perf: enable strict mode
- perf: remove argument reassignment
1.13.1 / 2015-06-16
===================
* deps: qs@2.4.2
- Downgraded from 3.1.0 because of user-visible incompatibilities
1.13.0 / 2015-06-14
===================
* Add `statusCode` property on `Error`s, in addition to `status`
* Change `type` default to `application/json` for JSON parser
* Change `type` default to `application/x-www-form-urlencoded` for urlencoded parser
* Provide static `require` analysis
* Use the `http-errors` module to generate errors
* deps: bytes@2.1.0
- Slight optimizations
* deps: iconv-lite@0.4.10
- The encoding UTF-16 without BOM now defaults to UTF-16LE when detection fails
- Leading BOM is now removed when decoding
* deps: on-finished@~2.3.0
- Add defined behavior for HTTP `CONNECT` requests
- Add defined behavior for HTTP `Upgrade` requests
- deps: ee-first@1.1.1
* deps: qs@3.1.0
- Fix dropping parameters like `hasOwnProperty`
- Fix various parsing edge cases
- Parsed object now has `null` prototype
* deps: raw-body@~2.1.1
- Use `unpipe` module for unpiping requests
- deps: iconv-lite@0.4.10
* deps: type-is@~1.6.3
- deps: mime-types@~2.1.1
- perf: reduce try block size
- perf: remove bitwise operations
* perf: enable strict mode
* perf: remove argument reassignment
* perf: remove delete call
1.12.4 / 2015-05-10
===================
* deps: debug@~2.2.0
* deps: qs@2.4.2
- Fix allowing parameters like `constructor`
* deps: on-finished@~2.2.1
* deps: raw-body@~2.0.1
- Fix a false-positive when unpiping in Node.js 0.8
- deps: bytes@2.0.1
* deps: type-is@~1.6.2
- deps: mime-types@~2.0.11
1.12.3 / 2015-04-15
===================
* Slight efficiency improvement when not debugging
* deps: depd@~1.0.1
* deps: iconv-lite@0.4.8
- Add encoding alias UNICODE-1-1-UTF-7
* deps: raw-body@1.3.4
- Fix hanging callback if request aborts during read
- deps: iconv-lite@0.4.8
1.12.2 / 2015-03-16
===================
* deps: qs@2.4.1
- Fix error when parameter `hasOwnProperty` is present
1.12.1 / 2015-03-15
===================
* deps: debug@~2.1.3
- Fix high intensity foreground color for bold
- deps: ms@0.7.0
* deps: type-is@~1.6.1
- deps: mime-types@~2.0.10
1.12.0 / 2015-02-13
===================
* add `debug` messages
* accept a function for the `type` option
* use `content-type` to parse `Content-Type` headers
* deps: iconv-lite@0.4.7
- Gracefully support enumerables on `Object.prototype`
* deps: raw-body@1.3.3
- deps: iconv-lite@0.4.7
* deps: type-is@~1.6.0
- fix argument reassignment
- fix false-positives in `hasBody` `Transfer-Encoding` check
- support wildcard for both type and subtype (`*/*`)
- deps: mime-types@~2.0.9
1.11.0 / 2015-01-30
===================
* make internal `extended: true` depth limit infinity
* deps: type-is@~1.5.6
- deps: mime-types@~2.0.8
1.10.2 / 2015-01-20
===================
* deps: iconv-lite@0.4.6
- Fix rare aliases of single-byte encodings
* deps: raw-body@1.3.2
- deps: iconv-lite@0.4.6
1.10.1 / 2015-01-01
===================
* deps: on-finished@~2.2.0
* deps: type-is@~1.5.5
- deps: mime-types@~2.0.7
1.10.0 / 2014-12-02
===================
* make internal `extended: true` array limit dynamic
1.9.3 / 2014-11-21
==================
* deps: iconv-lite@0.4.5
- Fix Windows-31J and X-SJIS encoding support
* deps: qs@2.3.3
- Fix `arrayLimit` behavior
* deps: raw-body@1.3.1
- deps: iconv-lite@0.4.5
* deps: type-is@~1.5.3
- deps: mime-types@~2.0.3
1.9.2 / 2014-10-27
==================
* deps: qs@2.3.2
- Fix parsing of mixed objects and values
1.9.1 / 2014-10-22
==================
* deps: on-finished@~2.1.1
- Fix handling of pipelined requests
* deps: qs@2.3.0
- Fix parsing of mixed implicit and explicit arrays
* deps: type-is@~1.5.2
- deps: mime-types@~2.0.2
1.9.0 / 2014-09-24
==================
* include the charset in "unsupported charset" error message
* include the encoding in "unsupported content encoding" error message
* deps: depd@~1.0.0
1.8.4 / 2014-09-23
==================
* fix content encoding to be case-insensitive
1.8.3 / 2014-09-19
==================
* deps: qs@2.2.4
- Fix issue with object keys starting with numbers truncated
1.8.2 / 2014-09-15
==================
* deps: depd@0.4.5
1.8.1 / 2014-09-07
==================
* deps: media-typer@0.3.0
* deps: type-is@~1.5.1
1.8.0 / 2014-09-05
==================
* make empty-body-handling consistent between chunked requests
- empty `json` produces `{}`
- empty `raw` produces `new Buffer(0)`
- empty `text` produces `''`
- empty `urlencoded` produces `{}`
* deps: qs@2.2.3
- Fix issue where first empty value in array is discarded
* deps: type-is@~1.5.0
- fix `hasbody` to be true for `content-length: 0`
1.7.0 / 2014-09-01
==================
* add `parameterLimit` option to `urlencoded` parser
* change `urlencoded` extended array limit to 100
* respond with 413 when over `parameterLimit` in `urlencoded`
1.6.7 / 2014-08-29
==================
* deps: qs@2.2.2
- Remove unnecessary cloning
1.6.6 / 2014-08-27
==================
* deps: qs@2.2.0
- Array parsing fix
- Performance improvements
1.6.5 / 2014-08-16
==================
* deps: on-finished@2.1.0
1.6.4 / 2014-08-14
==================
* deps: qs@1.2.2
1.6.3 / 2014-08-10
==================
* deps: qs@1.2.1
1.6.2 / 2014-08-07
==================
* deps: qs@1.2.0
- Fix parsing array of objects
1.6.1 / 2014-08-06
==================
* deps: qs@1.1.0
- Accept urlencoded square brackets
- Accept empty values in implicit array notation
1.6.0 / 2014-08-05
==================
* deps: qs@1.0.2
- Complete rewrite
- Limits array length to 20
- Limits object depth to 5
- Limits parameters to 1,000
1.5.2 / 2014-07-27
==================
* deps: depd@0.4.4
- Work-around v8 generating empty stack traces
1.5.1 / 2014-07-26
==================
* deps: depd@0.4.3
- Fix exception when global `Error.stackTraceLimit` is too low
1.5.0 / 2014-07-20
==================
* deps: depd@0.4.2
- Add `TRACE_DEPRECATION` environment variable
- Remove non-standard grey color from color output
- Support `--no-deprecation` argument
- Support `--trace-deprecation` argument
* deps: iconv-lite@0.4.4
- Added encoding UTF-7
* deps: raw-body@1.3.0
- deps: iconv-lite@0.4.4
- Added encoding UTF-7
- Fix `Cannot switch to old mode now` error on Node.js 0.10+
* deps: type-is@~1.3.2
1.4.3 / 2014-06-19
==================
* deps: type-is@1.3.1
- fix global variable leak
1.4.2 / 2014-06-19
==================
* deps: type-is@1.3.0
- improve type parsing
1.4.1 / 2014-06-19
==================
* fix urlencoded extended deprecation message
1.4.0 / 2014-06-19
==================
* add `text` parser
* add `raw` parser
* check accepted charset in content-type (accepts utf-8)
* check accepted encoding in content-encoding (accepts identity)
* deprecate `bodyParser()` middleware; use `.json()` and `.urlencoded()` as needed
* deprecate `urlencoded()` without provided `extended` option
* lazy-load urlencoded parsers
* parsers split into files for reduced mem usage
* support gzip and deflate bodies
- set `inflate: false` to turn off
* deps: raw-body@1.2.2
- Support all encodings from `iconv-lite`
1.3.1 / 2014-06-11
==================
* deps: type-is@1.2.1
- Switch dependency from mime to mime-types@1.0.0
1.3.0 / 2014-05-31
==================
* add `extended` option to urlencoded parser
1.2.2 / 2014-05-27
==================
* deps: raw-body@1.1.6
- assert stream encoding on node.js 0.8
- assert stream encoding on node.js < 0.10.6
- deps: bytes@1
1.2.1 / 2014-05-26
==================
* invoke `next(err)` after request fully read
- prevents hung responses and socket hang ups
1.2.0 / 2014-05-11
==================
* add `verify` option
* deps: type-is@1.2.0
- support suffix matching
1.1.2 / 2014-05-11
==================
* improve json parser speed
1.1.1 / 2014-05-11
==================
* fix repeated limit parsing with every request
1.1.0 / 2014-05-10
==================
* add `type` option
* deps: pin for safety and consistency
1.0.2 / 2014-04-14
==================
* use `type-is` module
1.0.1 / 2014-03-20
==================
* lower default limits to 100kb

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(The MIT License)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2014-2015 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# body-parser
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Build Status][ci-image]][ci-url]
[![Test Coverage][coveralls-image]][coveralls-url]
[![OpenSSF Scorecard Badge][ossf-scorecard-badge]][ossf-scorecard-visualizer]
Node.js body parsing middleware.
Parse incoming request bodies in a middleware before your handlers, available
under the `req.body` property.
**Note** As `req.body`'s shape is based on user-controlled input, all
properties and values in this object are untrusted and should be validated
before trusting. For example, `req.body.foo.toString()` may fail in multiple
ways, for example the `foo` property may not be there or may not be a string,
and `toString` may not be a function and instead a string or other user input.
[Learn about the anatomy of an HTTP transaction in Node.js](https://nodejs.org/en/docs/guides/anatomy-of-an-http-transaction/).
_This does not handle multipart bodies_, due to their complex and typically
large nature. For multipart bodies, you may be interested in the following
modules:
* [busboy](https://www.npmjs.org/package/busboy#readme) and
[connect-busboy](https://www.npmjs.org/package/connect-busboy#readme)
* [multiparty](https://www.npmjs.org/package/multiparty#readme) and
[connect-multiparty](https://www.npmjs.org/package/connect-multiparty#readme)
* [formidable](https://www.npmjs.org/package/formidable#readme)
* [multer](https://www.npmjs.org/package/multer#readme)
This module provides the following parsers:
* [JSON body parser](#bodyparserjsonoptions)
* [Raw body parser](#bodyparserrawoptions)
* [Text body parser](#bodyparsertextoptions)
* [URL-encoded form body parser](#bodyparserurlencodedoptions)
Other body parsers you might be interested in:
- [body](https://www.npmjs.org/package/body#readme)
- [co-body](https://www.npmjs.org/package/co-body#readme)
## Installation
```sh
$ npm install body-parser
```
## API
```js
var bodyParser = require('body-parser')
```
The `bodyParser` object exposes various factories to create middlewares. All
middlewares will populate the `req.body` property with the parsed body when
the `Content-Type` request header matches the `type` option.
The various errors returned by this module are described in the
[errors section](#errors).
### bodyParser.json([options])
Returns middleware that only parses `json` and only looks at requests where
the `Content-Type` header matches the `type` option. This parser accepts any
Unicode encoding of the body and supports automatic inflation of `gzip`,
`br` (brotli) and `deflate` encodings.
A new `body` object containing the parsed data is populated on the `request`
object after the middleware (i.e. `req.body`).
#### Options
The `json` function takes an optional `options` object that may contain any of
the following keys:
##### inflate
When set to `true`, then deflated (compressed) bodies will be inflated; when
`false`, deflated bodies are rejected. Defaults to `true`.
##### limit
Controls the maximum request body size. If this is a number, then the value
specifies the number of bytes; if it is a string, the value is passed to the
[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
to `'100kb'`.
##### reviver
The `reviver` option is passed directly to `JSON.parse` as the second
argument. You can find more information on this argument
[in the MDN documentation about JSON.parse](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#Example.3A_Using_the_reviver_parameter).
##### strict
When set to `true`, will only accept arrays and objects; when `false` will
accept anything `JSON.parse` accepts. Defaults to `true`.
##### type
The `type` option is used to determine what media type the middleware will
parse. This option can be a string, array of strings, or a function. If not a
function, `type` option is passed directly to the
[type-is](https://www.npmjs.org/package/type-is#readme) library and this can
be an extension name (like `json`), a mime type (like `application/json`), or
a mime type with a wildcard (like `*/*` or `*/json`). If a function, the `type`
option is called as `fn(req)` and the request is parsed if it returns a truthy
value. Defaults to `application/json`.
##### verify
The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
where `buf` is a `Buffer` of the raw request body and `encoding` is the
encoding of the request. The parsing can be aborted by throwing an error.
### bodyParser.raw([options])
Returns middleware that parses all bodies as a `Buffer` and only looks at
requests where the `Content-Type` header matches the `type` option. This
parser supports automatic inflation of `gzip`, `br` (brotli) and `deflate`
encodings.
A new `body` object containing the parsed data is populated on the `request`
object after the middleware (i.e. `req.body`). This will be a `Buffer` object
of the body.
#### Options
The `raw` function takes an optional `options` object that may contain any of
the following keys:
##### inflate
When set to `true`, then deflated (compressed) bodies will be inflated; when
`false`, deflated bodies are rejected. Defaults to `true`.
##### limit
Controls the maximum request body size. If this is a number, then the value
specifies the number of bytes; if it is a string, the value is passed to the
[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
to `'100kb'`.
##### type
The `type` option is used to determine what media type the middleware will
parse. This option can be a string, array of strings, or a function.
If not a function, `type` option is passed directly to the
[type-is](https://www.npmjs.org/package/type-is#readme) library and this
can be an extension name (like `bin`), a mime type (like
`application/octet-stream`), or a mime type with a wildcard (like `*/*` or
`application/*`). If a function, the `type` option is called as `fn(req)`
and the request is parsed if it returns a truthy value. Defaults to
`application/octet-stream`.
##### verify
The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
where `buf` is a `Buffer` of the raw request body and `encoding` is the
encoding of the request. The parsing can be aborted by throwing an error.
### bodyParser.text([options])
Returns middleware that parses all bodies as a string and only looks at
requests where the `Content-Type` header matches the `type` option. This
parser supports automatic inflation of `gzip`, `br` (brotli) and `deflate`
encodings.
A new `body` string containing the parsed data is populated on the `request`
object after the middleware (i.e. `req.body`). This will be a string of the
body.
#### Options
The `text` function takes an optional `options` object that may contain any of
the following keys:
##### defaultCharset
Specify the default character set for the text content if the charset is not
specified in the `Content-Type` header of the request. Defaults to `utf-8`.
##### inflate
When set to `true`, then deflated (compressed) bodies will be inflated; when
`false`, deflated bodies are rejected. Defaults to `true`.
##### limit
Controls the maximum request body size. If this is a number, then the value
specifies the number of bytes; if it is a string, the value is passed to the
[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
to `'100kb'`.
##### type
The `type` option is used to determine what media type the middleware will
parse. This option can be a string, array of strings, or a function. If not
a function, `type` option is passed directly to the
[type-is](https://www.npmjs.org/package/type-is#readme) library and this can
be an extension name (like `txt`), a mime type (like `text/plain`), or a mime
type with a wildcard (like `*/*` or `text/*`). If a function, the `type`
option is called as `fn(req)` and the request is parsed if it returns a
truthy value. Defaults to `text/plain`.
##### verify
The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
where `buf` is a `Buffer` of the raw request body and `encoding` is the
encoding of the request. The parsing can be aborted by throwing an error.
### bodyParser.urlencoded([options])
Returns middleware that only parses `urlencoded` bodies and only looks at
requests where the `Content-Type` header matches the `type` option. This
parser accepts only UTF-8 encoding of the body and supports automatic
inflation of `gzip`, `br` (brotli) and `deflate` encodings.
A new `body` object containing the parsed data is populated on the `request`
object after the middleware (i.e. `req.body`). This object will contain
key-value pairs, where the value can be a string or array (when `extended` is
`false`), or any type (when `extended` is `true`).
#### Options
The `urlencoded` function takes an optional `options` object that may contain
any of the following keys:
##### extended
The "extended" syntax allows for rich objects and arrays to be encoded into the
URL-encoded format, allowing for a JSON-like experience with URL-encoded. For
more information, please [see the qs
library](https://www.npmjs.org/package/qs#readme).
Defaults to `false`.
##### inflate
When set to `true`, then deflated (compressed) bodies will be inflated; when
`false`, deflated bodies are rejected. Defaults to `true`.
##### limit
Controls the maximum request body size. If this is a number, then the value
specifies the number of bytes; if it is a string, the value is passed to the
[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults
to `'100kb'`.
##### parameterLimit
The `parameterLimit` option controls the maximum number of parameters that
are allowed in the URL-encoded data. If a request contains more parameters
than this value, a 413 will be returned to the client. Defaults to `1000`.
##### type
The `type` option is used to determine what media type the middleware will
parse. This option can be a string, array of strings, or a function. If not
a function, `type` option is passed directly to the
[type-is](https://www.npmjs.org/package/type-is#readme) library and this can
be an extension name (like `urlencoded`), a mime type (like
`application/x-www-form-urlencoded`), or a mime type with a wildcard (like
`*/x-www-form-urlencoded`). If a function, the `type` option is called as
`fn(req)` and the request is parsed if it returns a truthy value. Defaults
to `application/x-www-form-urlencoded`.
##### verify
The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`,
where `buf` is a `Buffer` of the raw request body and `encoding` is the
encoding of the request. The parsing can be aborted by throwing an error.
##### defaultCharset
The default charset to parse as, if not specified in content-type. Must be
either `utf-8` or `iso-8859-1`. Defaults to `utf-8`.
##### charsetSentinel
Whether to let the value of the `utf8` parameter take precedence as the charset
selector. It requires the form to contain a parameter named `utf8` with a value
of `✓`. Defaults to `false`.
##### interpretNumericEntities
Whether to decode numeric entities such as `&#9786;` when parsing an iso-8859-1
form. Defaults to `false`.
#### depth
The `depth` option is used to configure the maximum depth of the `qs` library when `extended` is `true`. This allows you to limit the amount of keys that are parsed and can be useful to prevent certain types of abuse. Defaults to `32`. It is recommended to keep this value as low as possible.
## Errors
The middlewares provided by this module create errors using the
[`http-errors` module](https://www.npmjs.com/package/http-errors). The errors
will typically have a `status`/`statusCode` property that contains the suggested
HTTP response code, an `expose` property to determine if the `message` property
should be displayed to the client, a `type` property to determine the type of
error without matching against the `message`, and a `body` property containing
the read body, if available.
The following are the common errors created, though any error can come through
for various reasons.
### content encoding unsupported
This error will occur when the request had a `Content-Encoding` header that
contained an encoding but the "inflation" option was set to `false`. The
`status` property is set to `415`, the `type` property is set to
`'encoding.unsupported'`, and the `charset` property will be set to the
encoding that is unsupported.
### entity parse failed
This error will occur when the request contained an entity that could not be
parsed by the middleware. The `status` property is set to `400`, the `type`
property is set to `'entity.parse.failed'`, and the `body` property is set to
the entity value that failed parsing.
### entity verify failed
This error will occur when the request contained an entity that could not be
failed verification by the defined `verify` option. The `status` property is
set to `403`, the `type` property is set to `'entity.verify.failed'`, and the
`body` property is set to the entity value that failed verification.
### request aborted
This error will occur when the request is aborted by the client before reading
the body has finished. The `received` property will be set to the number of
bytes received before the request was aborted and the `expected` property is
set to the number of expected bytes. The `status` property is set to `400`
and `type` property is set to `'request.aborted'`.
### request entity too large
This error will occur when the request body's size is larger than the "limit"
option. The `limit` property will be set to the byte limit and the `length`
property will be set to the request body's length. The `status` property is
set to `413` and the `type` property is set to `'entity.too.large'`.
### request size did not match content length
This error will occur when the request's length did not match the length from
the `Content-Length` header. This typically occurs when the request is malformed,
typically when the `Content-Length` header was calculated based on characters
instead of bytes. The `status` property is set to `400` and the `type` property
is set to `'request.size.invalid'`.
### stream encoding should not be set
This error will occur when something called the `req.setEncoding` method prior
to this middleware. This module operates directly on bytes only and you cannot
call `req.setEncoding` when using this module. The `status` property is set to
`500` and the `type` property is set to `'stream.encoding.set'`.
### stream is not readable
This error will occur when the request is no longer readable when this middleware
attempts to read it. This typically means something other than a middleware from
this module read the request body already and the middleware was also configured to
read the same request. The `status` property is set to `500` and the `type`
property is set to `'stream.not.readable'`.
### too many parameters
This error will occur when the content of the request exceeds the configured
`parameterLimit` for the `urlencoded` parser. The `status` property is set to
`413` and the `type` property is set to `'parameters.too.many'`.
### unsupported charset "BOGUS"
This error will occur when the request had a charset parameter in the
`Content-Type` header, but the `iconv-lite` module does not support it OR the
parser does not support it. The charset is contained in the message as well
as in the `charset` property. The `status` property is set to `415`, the
`type` property is set to `'charset.unsupported'`, and the `charset` property
is set to the charset that is unsupported.
### unsupported content encoding "bogus"
This error will occur when the request had a `Content-Encoding` header that
contained an unsupported encoding. The encoding is contained in the message
as well as in the `encoding` property. The `status` property is set to `415`,
the `type` property is set to `'encoding.unsupported'`, and the `encoding`
property is set to the encoding that is unsupported.
### The input exceeded the depth
This error occurs when using `bodyParser.urlencoded` with the `extended` property set to `true` and the input exceeds the configured `depth` option. The `status` property is set to `400`. It is recommended to review the `depth` option and evaluate if it requires a higher value. When the `depth` option is set to `32` (default value), the error will not be thrown.
## Examples
### Express/Connect top-level generic
This example demonstrates adding a generic JSON and URL-encoded parser as a
top-level middleware, which will parse the bodies of all incoming requests.
This is the simplest setup.
```js
var express = require('express')
var bodyParser = require('body-parser')
var app = express()
// parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded())
// parse application/json
app.use(bodyParser.json())
app.use(function (req, res) {
res.setHeader('Content-Type', 'text/plain')
res.write('you posted:\n')
res.end(String(JSON.stringify(req.body, null, 2)))
})
```
### Express route-specific
This example demonstrates adding body parsers specifically to the routes that
need them. In general, this is the most recommended way to use body-parser with
Express.
```js
var express = require('express')
var bodyParser = require('body-parser')
var app = express()
// create application/json parser
var jsonParser = bodyParser.json()
// create application/x-www-form-urlencoded parser
var urlencodedParser = bodyParser.urlencoded()
// POST /login gets urlencoded bodies
app.post('/login', urlencodedParser, function (req, res) {
if (!req.body || !req.body.username) res.sendStatus(400)
res.send('welcome, ' + req.body.username)
})
// POST /api/users gets JSON bodies
app.post('/api/users', jsonParser, function (req, res) {
if (!req.body) res.sendStatus(400)
// create user in req.body
})
```
### Change accepted type for parsers
All the parsers accept a `type` option which allows you to change the
`Content-Type` that the middleware will parse.
```js
var express = require('express')
var bodyParser = require('body-parser')
var app = express()
// parse various different custom JSON types as JSON
app.use(bodyParser.json({ type: 'application/*+json' }))
// parse some custom thing into a Buffer
app.use(bodyParser.raw({ type: 'application/vnd.custom-type' }))
// parse an HTML body into a string
app.use(bodyParser.text({ type: 'text/html' }))
```
## License
[MIT](LICENSE)
[ci-image]: https://badgen.net/github/checks/expressjs/body-parser/master?label=ci
[ci-url]: https://github.com/expressjs/body-parser/actions/workflows/ci.yml
[coveralls-image]: https://badgen.net/coveralls/c/github/expressjs/body-parser/master
[coveralls-url]: https://coveralls.io/r/expressjs/body-parser?branch=master
[node-version-image]: https://badgen.net/npm/node/body-parser
[node-version-url]: https://nodejs.org/en/download
[npm-downloads-image]: https://badgen.net/npm/dm/body-parser
[npm-url]: https://npmjs.org/package/body-parser
[npm-version-image]: https://badgen.net/npm/v/body-parser
[ossf-scorecard-badge]: https://api.scorecard.dev/projects/github.com/expressjs/body-parser/badge
[ossf-scorecard-visualizer]: https://ossf.github.io/scorecard-visualizer/#/projects/github.com/expressjs/body-parser

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# Security Policies and Procedures
## Reporting a Bug
The Express team and community take all security bugs seriously. Thank you
for improving the security of Express. We appreciate your efforts and
responsible disclosure and will make every effort to acknowledge your
contributions.
Report security bugs by emailing the current owner(s) of `body-parser`. This
information can be found in the npm registry using the command
`npm owner ls body-parser`.
If unsure or unable to get the information from the above, open an issue
in the [project issue tracker](https://github.com/expressjs/body-parser/issues)
asking for the current contact information.
To ensure the timely response to your report, please ensure that the entirety
of the report is contained within the email body and not solely behind a web
link or an attachment.
At least one owner will acknowledge your email within 48 hours, and will send a
more detailed response within 48 hours indicating the next steps in handling
your report. After the initial reply to your report, the owners will
endeavor to keep you informed of the progress towards a fix and full
announcement, and may ask for additional information or guidance.

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/*!
* body-parser
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Cache of loaded parsers.
* @private
*/
var parsers = Object.create(null)
/**
* @typedef Parsers
* @type {function}
* @property {function} json
* @property {function} raw
* @property {function} text
* @property {function} urlencoded
*/
/**
* Module exports.
* @type {Parsers}
*/
exports = module.exports = bodyParser
/**
* JSON parser.
* @public
*/
Object.defineProperty(exports, 'json', {
configurable: true,
enumerable: true,
get: createParserGetter('json')
})
/**
* Raw parser.
* @public
*/
Object.defineProperty(exports, 'raw', {
configurable: true,
enumerable: true,
get: createParserGetter('raw')
})
/**
* Text parser.
* @public
*/
Object.defineProperty(exports, 'text', {
configurable: true,
enumerable: true,
get: createParserGetter('text')
})
/**
* URL-encoded parser.
* @public
*/
Object.defineProperty(exports, 'urlencoded', {
configurable: true,
enumerable: true,
get: createParserGetter('urlencoded')
})
/**
* Create a middleware to parse json and urlencoded bodies.
*
* @param {object} [options]
* @return {function}
* @deprecated
* @public
*/
function bodyParser () {
throw new Error('The bodyParser() generic has been split into individual middleware to use instead.')
}
/**
* Create a getter for loading a parser.
* @private
*/
function createParserGetter (name) {
return function get () {
return loadParser(name)
}
}
/**
* Load a parser module.
* @private
*/
function loadParser (parserName) {
var parser = parsers[parserName]
if (parser !== undefined) {
return parser
}
// this uses a switch for static require analysis
switch (parserName) {
case 'json':
parser = require('./lib/types/json')
break
case 'raw':
parser = require('./lib/types/raw')
break
case 'text':
parser = require('./lib/types/text')
break
case 'urlencoded':
parser = require('./lib/types/urlencoded')
break
}
// store to prevent invoking require()
return (parsers[parserName] = parser)
}

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/*!
* body-parser
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var createError = require('http-errors')
var destroy = require('destroy')
var getBody = require('raw-body')
var iconv = require('iconv-lite')
var onFinished = require('on-finished')
var unpipe = require('unpipe')
var zlib = require('zlib')
/**
* Module exports.
*/
module.exports = read
/**
* @const
* whether current node version has brotli support
*/
var hasBrotliSupport = 'createBrotliDecompress' in zlib
/**
* Read a request into a buffer and parse.
*
* @param {object} req
* @param {object} res
* @param {function} next
* @param {function} parse
* @param {function} debug
* @param {object} options
* @private
*/
function read (req, res, next, parse, debug, options) {
var length
var opts = options
var stream
// read options
var encoding = opts.encoding !== null
? opts.encoding
: null
var verify = opts.verify
try {
// get the content stream
stream = contentstream(req, debug, opts.inflate)
length = stream.length
stream.length = undefined
} catch (err) {
return next(err)
}
// set raw-body options
opts.length = length
opts.encoding = verify
? null
: encoding
// assert charset is supported
if (opts.encoding === null && encoding !== null && !iconv.encodingExists(encoding)) {
return next(createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', {
charset: encoding.toLowerCase(),
type: 'charset.unsupported'
}))
}
// read body
debug('read body')
getBody(stream, opts, function (error, body) {
if (error) {
var _error
if (error.type === 'encoding.unsupported') {
// echo back charset
_error = createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', {
charset: encoding.toLowerCase(),
type: 'charset.unsupported'
})
} else {
// set status code on error
_error = createError(400, error)
}
// unpipe from stream and destroy
if (stream !== req) {
unpipe(req)
destroy(stream, true)
}
// read off entire request
dump(req, function onfinished () {
next(createError(400, _error))
})
return
}
// verify
if (verify) {
try {
debug('verify body')
verify(req, res, body, encoding)
} catch (err) {
next(createError(403, err, {
body: body,
type: err.type || 'entity.verify.failed'
}))
return
}
}
// parse
var str = body
try {
debug('parse body')
str = typeof body !== 'string' && encoding !== null
? iconv.decode(body, encoding)
: body
req.body = parse(str, encoding)
} catch (err) {
next(createError(400, err, {
body: str,
type: err.type || 'entity.parse.failed'
}))
return
}
next()
})
}
/**
* Get the content stream of the request.
*
* @param {object} req
* @param {function} debug
* @param {boolean} [inflate=true]
* @return {object}
* @api private
*/
function contentstream (req, debug, inflate) {
var encoding = (req.headers['content-encoding'] || 'identity').toLowerCase()
var length = req.headers['content-length']
var stream
debug('content-encoding "%s"', encoding)
if (inflate === false && encoding !== 'identity') {
throw createError(415, 'content encoding unsupported', {
encoding: encoding,
type: 'encoding.unsupported'
})
}
switch (encoding) {
case 'deflate':
stream = zlib.createInflate()
debug('inflate body')
req.pipe(stream)
break
case 'gzip':
stream = zlib.createGunzip()
debug('gunzip body')
req.pipe(stream)
break
case 'identity':
stream = req
stream.length = length
break
case 'br':
if (hasBrotliSupport) {
stream = zlib.createBrotliDecompress()
debug('brotli decompress body')
req.pipe(stream)
}
break
}
if (stream === undefined) {
throw createError(415, 'unsupported content encoding "' + encoding + '"', {
encoding: encoding,
type: 'encoding.unsupported'
})
}
return stream
}
/**
* Dump the contents of a request.
*
* @param {object} req
* @param {function} callback
* @api private
*/
function dump (req, callback) {
if (onFinished.isFinished(req)) {
callback(null)
} else {
onFinished(req, callback)
req.resume()
}
}

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/*!
* body-parser
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var bytes = require('bytes')
var contentType = require('content-type')
var createError = require('http-errors')
var debug = require('debug')('body-parser:json')
var isFinished = require('on-finished').isFinished
var read = require('../read')
var typeis = require('type-is')
/**
* Module exports.
*/
module.exports = json
/**
* RegExp to match the first non-space in a string.
*
* Allowed whitespace is defined in RFC 7159:
*
* ws = *(
* %x20 / ; Space
* %x09 / ; Horizontal tab
* %x0A / ; Line feed or New line
* %x0D ) ; Carriage return
*/
var FIRST_CHAR_REGEXP = /^[\x20\x09\x0a\x0d]*([^\x20\x09\x0a\x0d])/ // eslint-disable-line no-control-regex
var JSON_SYNTAX_CHAR = '#'
var JSON_SYNTAX_REGEXP = /#+/g
/**
* Create a middleware to parse JSON bodies.
*
* @param {object} [options]
* @return {function}
* @public
*/
function json (options) {
var opts = options || {}
var limit = typeof opts.limit !== 'number'
? bytes.parse(opts.limit || '100kb')
: opts.limit
var inflate = opts.inflate !== false
var reviver = opts.reviver
var strict = opts.strict !== false
var type = opts.type || 'application/json'
var verify = opts.verify || false
if (verify !== false && typeof verify !== 'function') {
throw new TypeError('option verify must be function')
}
// create the appropriate type checking function
var shouldParse = typeof type !== 'function'
? typeChecker(type)
: type
function parse (body) {
if (body.length === 0) {
// special-case empty json body, as it's a common client-side mistake
// TODO: maybe make this configurable or part of "strict" option
return {}
}
if (strict) {
var first = firstchar(body)
if (first !== '{' && first !== '[') {
debug('strict violation')
throw createStrictSyntaxError(body, first)
}
}
try {
debug('parse json')
return JSON.parse(body, reviver)
} catch (e) {
throw normalizeJsonSyntaxError(e, {
message: e.message,
stack: e.stack
})
}
}
return function jsonParser (req, res, next) {
if (isFinished(req)) {
debug('body already parsed')
next()
return
}
if (!('body' in req)) {
req.body = undefined
}
// skip requests without bodies
if (!typeis.hasBody(req)) {
debug('skip empty body')
next()
return
}
debug('content-type %j', req.headers['content-type'])
// determine if request should be parsed
if (!shouldParse(req)) {
debug('skip parsing')
next()
return
}
// assert charset per RFC 7159 sec 8.1
var charset = getCharset(req) || 'utf-8'
if (charset.slice(0, 4) !== 'utf-') {
debug('invalid charset')
next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', {
charset: charset,
type: 'charset.unsupported'
}))
return
}
// read
read(req, res, next, parse, debug, {
encoding: charset,
inflate: inflate,
limit: limit,
verify: verify
})
}
}
/**
* Create strict violation syntax error matching native error.
*
* @param {string} str
* @param {string} char
* @return {Error}
* @private
*/
function createStrictSyntaxError (str, char) {
var index = str.indexOf(char)
var partial = ''
if (index !== -1) {
partial = str.substring(0, index) + JSON_SYNTAX_CHAR
for (var i = index + 1; i < str.length; i++) {
partial += JSON_SYNTAX_CHAR
}
}
try {
JSON.parse(partial); /* istanbul ignore next */ throw new SyntaxError('strict violation')
} catch (e) {
return normalizeJsonSyntaxError(e, {
message: e.message.replace(JSON_SYNTAX_REGEXP, function (placeholder) {
return str.substring(index, index + placeholder.length)
}),
stack: e.stack
})
}
}
/**
* Get the first non-whitespace character in a string.
*
* @param {string} str
* @return {function}
* @private
*/
function firstchar (str) {
var match = FIRST_CHAR_REGEXP.exec(str)
return match
? match[1]
: undefined
}
/**
* Get the charset of a request.
*
* @param {object} req
* @api private
*/
function getCharset (req) {
try {
return (contentType.parse(req).parameters.charset || '').toLowerCase()
} catch (e) {
return undefined
}
}
/**
* Normalize a SyntaxError for JSON.parse.
*
* @param {SyntaxError} error
* @param {object} obj
* @return {SyntaxError}
*/
function normalizeJsonSyntaxError (error, obj) {
var keys = Object.getOwnPropertyNames(error)
for (var i = 0; i < keys.length; i++) {
var key = keys[i]
if (key !== 'stack' && key !== 'message') {
delete error[key]
}
}
// replace stack before message for Node.js 0.10 and below
error.stack = obj.stack.replace(error.message, obj.message)
error.message = obj.message
return error
}
/**
* Get the simple type checker.
*
* @param {string} type
* @return {function}
*/
function typeChecker (type) {
return function checkType (req) {
return Boolean(typeis(req, type))
}
}

104
VApp/node_modules/body-parser/lib/types/raw.js generated vendored Normal file
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@ -0,0 +1,104 @@
/*!
* body-parser
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
*/
var bytes = require('bytes')
var debug = require('debug')('body-parser:raw')
var isFinished = require('on-finished').isFinished
var read = require('../read')
var typeis = require('type-is')
/**
* Module exports.
*/
module.exports = raw
/**
* Create a middleware to parse raw bodies.
*
* @param {object} [options]
* @return {function}
* @api public
*/
function raw (options) {
var opts = options || {}
var inflate = opts.inflate !== false
var limit = typeof opts.limit !== 'number'
? bytes.parse(opts.limit || '100kb')
: opts.limit
var type = opts.type || 'application/octet-stream'
var verify = opts.verify || false
if (verify !== false && typeof verify !== 'function') {
throw new TypeError('option verify must be function')
}
// create the appropriate type checking function
var shouldParse = typeof type !== 'function'
? typeChecker(type)
: type
function parse (buf) {
return buf
}
return function rawParser (req, res, next) {
if (isFinished(req)) {
debug('body already parsed')
next()
return
}
if (!('body' in req)) {
req.body = undefined
}
// skip requests without bodies
if (!typeis.hasBody(req)) {
debug('skip empty body')
next()
return
}
debug('content-type %j', req.headers['content-type'])
// determine if request should be parsed
if (!shouldParse(req)) {
debug('skip parsing')
next()
return
}
// read
read(req, res, next, parse, debug, {
encoding: null,
inflate: inflate,
limit: limit,
verify: verify
})
}
}
/**
* Get the simple type checker.
*
* @param {string} type
* @return {function}
*/
function typeChecker (type) {
return function checkType (req) {
return Boolean(typeis(req, type))
}
}

124
VApp/node_modules/body-parser/lib/types/text.js generated vendored Normal file
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@ -0,0 +1,124 @@
/*!
* body-parser
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
*/
var bytes = require('bytes')
var contentType = require('content-type')
var debug = require('debug')('body-parser:text')
var isFinished = require('on-finished').isFinished
var read = require('../read')
var typeis = require('type-is')
/**
* Module exports.
*/
module.exports = text
/**
* Create a middleware to parse text bodies.
*
* @param {object} [options]
* @return {function}
* @api public
*/
function text (options) {
var opts = options || {}
var defaultCharset = opts.defaultCharset || 'utf-8'
var inflate = opts.inflate !== false
var limit = typeof opts.limit !== 'number'
? bytes.parse(opts.limit || '100kb')
: opts.limit
var type = opts.type || 'text/plain'
var verify = opts.verify || false
if (verify !== false && typeof verify !== 'function') {
throw new TypeError('option verify must be function')
}
// create the appropriate type checking function
var shouldParse = typeof type !== 'function'
? typeChecker(type)
: type
function parse (buf) {
return buf
}
return function textParser (req, res, next) {
if (isFinished(req)) {
debug('body already parsed')
next()
return
}
if (!('body' in req)) {
req.body = undefined
}
// skip requests without bodies
if (!typeis.hasBody(req)) {
debug('skip empty body')
next()
return
}
debug('content-type %j', req.headers['content-type'])
// determine if request should be parsed
if (!shouldParse(req)) {
debug('skip parsing')
next()
return
}
// get charset
var charset = getCharset(req) || defaultCharset
// read
read(req, res, next, parse, debug, {
encoding: charset,
inflate: inflate,
limit: limit,
verify: verify
})
}
}
/**
* Get the charset of a request.
*
* @param {object} req
* @api private
*/
function getCharset (req) {
try {
return (contentType.parse(req).parameters.charset || '').toLowerCase()
} catch (e) {
return undefined
}
}
/**
* Get the simple type checker.
*
* @param {string} type
* @return {function}
*/
function typeChecker (type) {
return function checkType (req) {
return Boolean(typeis(req, type))
}
}

237
VApp/node_modules/body-parser/lib/types/urlencoded.js generated vendored Normal file
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@ -0,0 +1,237 @@
/*!
* body-parser
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var bytes = require('bytes')
var contentType = require('content-type')
var createError = require('http-errors')
var debug = require('debug')('body-parser:urlencoded')
var isFinished = require('on-finished').isFinished
var read = require('../read')
var typeis = require('type-is')
var qs = require('qs')
/**
* Module exports.
*/
module.exports = urlencoded
/**
* Create a middleware to parse urlencoded bodies.
*
* @param {object} [options]
* @return {function}
* @public
*/
function urlencoded (options) {
var opts = options || {}
var extended = Boolean(opts.extended)
var inflate = opts.inflate !== false
var limit = typeof opts.limit !== 'number'
? bytes.parse(opts.limit || '100kb')
: opts.limit
var type = opts.type || 'application/x-www-form-urlencoded'
var verify = opts.verify || false
var charsetSentinel = opts.charsetSentinel
var interpretNumericEntities = opts.interpretNumericEntities
if (verify !== false && typeof verify !== 'function') {
throw new TypeError('option verify must be function')
}
var defaultCharset = opts.defaultCharset || 'utf-8'
if (defaultCharset !== 'utf-8' && defaultCharset !== 'iso-8859-1') {
throw new TypeError('option defaultCharset must be either utf-8 or iso-8859-1')
}
// create the appropriate query parser
var queryparse = createQueryParser(opts, extended)
// create the appropriate type checking function
var shouldParse = typeof type !== 'function'
? typeChecker(type)
: type
function parse (body, encoding) {
return body.length
? queryparse(body, encoding)
: {}
}
return function urlencodedParser (req, res, next) {
if (isFinished(req)) {
debug('body already parsed')
next()
return
}
if (!('body' in req)) {
req.body = undefined
}
// skip requests without bodies
if (!typeis.hasBody(req)) {
debug('skip empty body')
next()
return
}
debug('content-type %j', req.headers['content-type'])
// determine if request should be parsed
if (!shouldParse(req)) {
debug('skip parsing')
next()
return
}
// assert charset
var charset = getCharset(req) || defaultCharset
if (charset !== 'utf-8' && charset !== 'iso-8859-1') {
debug('invalid charset')
next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', {
charset: charset,
type: 'charset.unsupported'
}))
return
}
// read
read(req, res, next, parse, debug, {
debug: debug,
encoding: charset,
inflate: inflate,
limit: limit,
verify: verify,
charsetSentinel: charsetSentinel,
interpretNumericEntities: interpretNumericEntities
})
}
}
/**
* Get the extended query parser.
*
* @param {object} options
*/
function createQueryParser (options, extended) {
var parameterLimit = options.parameterLimit !== undefined
? options.parameterLimit
: 1000
var charsetSentinel = options.charsetSentinel
var interpretNumericEntities = options.interpretNumericEntities
var depth = extended ? (options.depth !== undefined ? options.depth : 32) : 0
if (isNaN(parameterLimit) || parameterLimit < 1) {
throw new TypeError('option parameterLimit must be a positive number')
}
if (isNaN(depth) || depth < 0) {
throw new TypeError('option depth must be a zero or a positive number')
}
if (isFinite(parameterLimit)) {
parameterLimit = parameterLimit | 0
}
return function queryparse (body, encoding) {
var paramCount = parameterCount(body, parameterLimit)
if (paramCount === undefined) {
debug('too many parameters')
throw createError(413, 'too many parameters', {
type: 'parameters.too.many'
})
}
var arrayLimit = extended ? Math.max(100, paramCount) : 0
debug('parse ' + (extended ? 'extended ' : '') + 'urlencoding')
try {
return qs.parse(body, {
allowPrototypes: true,
arrayLimit: arrayLimit,
depth: depth,
charsetSentinel: charsetSentinel,
interpretNumericEntities: interpretNumericEntities,
charset: encoding,
parameterLimit: parameterLimit,
strictDepth: true
})
} catch (err) {
if (err instanceof RangeError) {
throw createError(400, 'The input exceeded the depth', {
type: 'querystring.parse.rangeError'
})
} else {
throw err
}
}
}
}
/**
* Get the charset of a request.
*
* @param {object} req
* @api private
*/
function getCharset (req) {
try {
return (contentType.parse(req).parameters.charset || '').toLowerCase()
} catch (e) {
return undefined
}
}
/**
* Count the number of parameters, stopping once limit reached
*
* @param {string} body
* @param {number} limit
* @api private
*/
function parameterCount (body, limit) {
var count = 0
var index = 0
while ((index = body.indexOf('&', index)) !== -1) {
count++
index++
if (count === limit) {
return undefined
}
}
return count
}
/**
* Get the simple type checker.
*
* @param {string} type
* @return {function}
*/
function typeChecker (type) {
return function checkType (req) {
return Boolean(typeis(req, type))
}
}

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@ -0,0 +1 @@
repo_token: SIAeZjKYlHK74rbcFvNHMUzjRiMpflxve

View File

@ -0,0 +1,14 @@
{
"env": {
"browser": true,
"node": true
},
"globals": {
"chrome": true
},
"rules": {
"no-console": 0,
"no-empty": [1, { "allowEmptyCatch": true }]
},
"extends": "eslint:recommended"
}

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@ -0,0 +1,9 @@
support
test
examples
example
*.sock
dist
yarn.lock
coverage
bower.json

View File

@ -0,0 +1,20 @@
sudo: false
language: node_js
node_js:
- "4"
- "6"
- "8"
install:
- make install
script:
- make lint
- make test
matrix:
include:
- node_js: '8'
env: BROWSER=1

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@ -0,0 +1,395 @@
3.1.0 / 2017-09-26
==================
* Add `DEBUG_HIDE_DATE` env var (#486)
* Remove ReDoS regexp in %o formatter (#504)
* Remove "component" from package.json
* Remove `component.json`
* Ignore package-lock.json
* Examples: fix colors printout
* Fix: browser detection
* Fix: spelling mistake (#496, @EdwardBetts)
3.0.1 / 2017-08-24
==================
* Fix: Disable colors in Edge and Internet Explorer (#489)
3.0.0 / 2017-08-08
==================
* Breaking: Remove DEBUG_FD (#406)
* Breaking: Use `Date#toISOString()` instead to `Date#toUTCString()` when output is not a TTY (#418)
* Breaking: Make millisecond timer namespace specific and allow 'always enabled' output (#408)
* Addition: document `enabled` flag (#465)
* Addition: add 256 colors mode (#481)
* Addition: `enabled()` updates existing debug instances, add `destroy()` function (#440)
* Update: component: update "ms" to v2.0.0
* Update: separate the Node and Browser tests in Travis-CI
* Update: refactor Readme, fixed documentation, added "Namespace Colors" section, redid screenshots
* Update: separate Node.js and web browser examples for organization
* Update: update "browserify" to v14.4.0
* Fix: fix Readme typo (#473)
2.6.9 / 2017-09-22
==================
* remove ReDoS regexp in %o formatter (#504)
2.6.8 / 2017-05-18
==================
* Fix: Check for undefined on browser globals (#462, @marbemac)
2.6.7 / 2017-05-16
==================
* Fix: Update ms to 2.0.0 to fix regular expression denial of service vulnerability (#458, @hubdotcom)
* Fix: Inline extend function in node implementation (#452, @dougwilson)
* Docs: Fix typo (#455, @msasad)
2.6.5 / 2017-04-27
==================
* Fix: null reference check on window.documentElement.style.WebkitAppearance (#447, @thebigredgeek)
* Misc: clean up browser reference checks (#447, @thebigredgeek)
* Misc: add npm-debug.log to .gitignore (@thebigredgeek)
2.6.4 / 2017-04-20
==================
* Fix: bug that would occur if process.env.DEBUG is a non-string value. (#444, @LucianBuzzo)
* Chore: ignore bower.json in npm installations. (#437, @joaovieira)
* Misc: update "ms" to v0.7.3 (@tootallnate)
2.6.3 / 2017-03-13
==================
* Fix: Electron reference to `process.env.DEBUG` (#431, @paulcbetts)
* Docs: Changelog fix (@thebigredgeek)
2.6.2 / 2017-03-10
==================
* Fix: DEBUG_MAX_ARRAY_LENGTH (#420, @slavaGanzin)
* Docs: Add backers and sponsors from Open Collective (#422, @piamancini)
* Docs: Add Slackin invite badge (@tootallnate)
2.6.1 / 2017-02-10
==================
* Fix: Module's `export default` syntax fix for IE8 `Expected identifier` error
* Fix: Whitelist DEBUG_FD for values 1 and 2 only (#415, @pi0)
* Fix: IE8 "Expected identifier" error (#414, @vgoma)
* Fix: Namespaces would not disable once enabled (#409, @musikov)
2.6.0 / 2016-12-28
==================
* Fix: added better null pointer checks for browser useColors (@thebigredgeek)
* Improvement: removed explicit `window.debug` export (#404, @tootallnate)
* Improvement: deprecated `DEBUG_FD` environment variable (#405, @tootallnate)
2.5.2 / 2016-12-25
==================
* Fix: reference error on window within webworkers (#393, @KlausTrainer)
* Docs: fixed README typo (#391, @lurch)
* Docs: added notice about v3 api discussion (@thebigredgeek)
2.5.1 / 2016-12-20
==================
* Fix: babel-core compatibility
2.5.0 / 2016-12-20
==================
* Fix: wrong reference in bower file (@thebigredgeek)
* Fix: webworker compatibility (@thebigredgeek)
* Fix: output formatting issue (#388, @kribblo)
* Fix: babel-loader compatibility (#383, @escwald)
* Misc: removed built asset from repo and publications (@thebigredgeek)
* Misc: moved source files to /src (#378, @yamikuronue)
* Test: added karma integration and replaced babel with browserify for browser tests (#378, @yamikuronue)
* Test: coveralls integration (#378, @yamikuronue)
* Docs: simplified language in the opening paragraph (#373, @yamikuronue)
2.4.5 / 2016-12-17
==================
* Fix: `navigator` undefined in Rhino (#376, @jochenberger)
* Fix: custom log function (#379, @hsiliev)
* Improvement: bit of cleanup + linting fixes (@thebigredgeek)
* Improvement: rm non-maintainted `dist/` dir (#375, @freewil)
* Docs: simplified language in the opening paragraph. (#373, @yamikuronue)
2.4.4 / 2016-12-14
==================
* Fix: work around debug being loaded in preload scripts for electron (#368, @paulcbetts)
2.4.3 / 2016-12-14
==================
* Fix: navigation.userAgent error for react native (#364, @escwald)
2.4.2 / 2016-12-14
==================
* Fix: browser colors (#367, @tootallnate)
* Misc: travis ci integration (@thebigredgeek)
* Misc: added linting and testing boilerplate with sanity check (@thebigredgeek)
2.4.1 / 2016-12-13
==================
* Fix: typo that broke the package (#356)
2.4.0 / 2016-12-13
==================
* Fix: bower.json references unbuilt src entry point (#342, @justmatt)
* Fix: revert "handle regex special characters" (@tootallnate)
* Feature: configurable util.inspect()`options for NodeJS (#327, @tootallnate)
* Feature: %O`(big O) pretty-prints objects (#322, @tootallnate)
* Improvement: allow colors in workers (#335, @botverse)
* Improvement: use same color for same namespace. (#338, @lchenay)
2.3.3 / 2016-11-09
==================
* Fix: Catch `JSON.stringify()` errors (#195, Jovan Alleyne)
* Fix: Returning `localStorage` saved values (#331, Levi Thomason)
* Improvement: Don't create an empty object when no `process` (Nathan Rajlich)
2.3.2 / 2016-11-09
==================
* Fix: be super-safe in index.js as well (@TooTallNate)
* Fix: should check whether process exists (Tom Newby)
2.3.1 / 2016-11-09
==================
* Fix: Added electron compatibility (#324, @paulcbetts)
* Improvement: Added performance optimizations (@tootallnate)
* Readme: Corrected PowerShell environment variable example (#252, @gimre)
* Misc: Removed yarn lock file from source control (#321, @fengmk2)
2.3.0 / 2016-11-07
==================
* Fix: Consistent placement of ms diff at end of output (#215, @gorangajic)
* Fix: Escaping of regex special characters in namespace strings (#250, @zacronos)
* Fix: Fixed bug causing crash on react-native (#282, @vkarpov15)
* Feature: Enabled ES6+ compatible import via default export (#212 @bucaran)
* Feature: Added %O formatter to reflect Chrome's console.log capability (#279, @oncletom)
* Package: Update "ms" to 0.7.2 (#315, @DevSide)
* Package: removed superfluous version property from bower.json (#207 @kkirsche)
* Readme: fix USE_COLORS to DEBUG_COLORS
* Readme: Doc fixes for format string sugar (#269, @mlucool)
* Readme: Updated docs for DEBUG_FD and DEBUG_COLORS environment variables (#232, @mattlyons0)
* Readme: doc fixes for PowerShell (#271 #243, @exoticknight @unreadable)
* Readme: better docs for browser support (#224, @matthewmueller)
* Tooling: Added yarn integration for development (#317, @thebigredgeek)
* Misc: Renamed History.md to CHANGELOG.md (@thebigredgeek)
* Misc: Added license file (#226 #274, @CantemoInternal @sdaitzman)
* Misc: Updated contributors (@thebigredgeek)
2.2.0 / 2015-05-09
==================
* package: update "ms" to v0.7.1 (#202, @dougwilson)
* README: add logging to file example (#193, @DanielOchoa)
* README: fixed a typo (#191, @amir-s)
* browser: expose `storage` (#190, @stephenmathieson)
* Makefile: add a `distclean` target (#189, @stephenmathieson)
2.1.3 / 2015-03-13
==================
* Updated stdout/stderr example (#186)
* Updated example/stdout.js to match debug current behaviour
* Renamed example/stderr.js to stdout.js
* Update Readme.md (#184)
* replace high intensity foreground color for bold (#182, #183)
2.1.2 / 2015-03-01
==================
* dist: recompile
* update "ms" to v0.7.0
* package: update "browserify" to v9.0.3
* component: fix "ms.js" repo location
* changed bower package name
* updated documentation about using debug in a browser
* fix: security error on safari (#167, #168, @yields)
2.1.1 / 2014-12-29
==================
* browser: use `typeof` to check for `console` existence
* browser: check for `console.log` truthiness (fix IE 8/9)
* browser: add support for Chrome apps
* Readme: added Windows usage remarks
* Add `bower.json` to properly support bower install
2.1.0 / 2014-10-15
==================
* node: implement `DEBUG_FD` env variable support
* package: update "browserify" to v6.1.0
* package: add "license" field to package.json (#135, @panuhorsmalahti)
2.0.0 / 2014-09-01
==================
* package: update "browserify" to v5.11.0
* node: use stderr rather than stdout for logging (#29, @stephenmathieson)
1.0.4 / 2014-07-15
==================
* dist: recompile
* example: remove `console.info()` log usage
* example: add "Content-Type" UTF-8 header to browser example
* browser: place %c marker after the space character
* browser: reset the "content" color via `color: inherit`
* browser: add colors support for Firefox >= v31
* debug: prefer an instance `log()` function over the global one (#119)
* Readme: update documentation about styled console logs for FF v31 (#116, @wryk)
1.0.3 / 2014-07-09
==================
* Add support for multiple wildcards in namespaces (#122, @seegno)
* browser: fix lint
1.0.2 / 2014-06-10
==================
* browser: update color palette (#113, @gscottolson)
* common: make console logging function configurable (#108, @timoxley)
* node: fix %o colors on old node <= 0.8.x
* Makefile: find node path using shell/which (#109, @timoxley)
1.0.1 / 2014-06-06
==================
* browser: use `removeItem()` to clear localStorage
* browser, node: don't set DEBUG if namespaces is undefined (#107, @leedm777)
* package: add "contributors" section
* node: fix comment typo
* README: list authors
1.0.0 / 2014-06-04
==================
* make ms diff be global, not be scope
* debug: ignore empty strings in enable()
* node: make DEBUG_COLORS able to disable coloring
* *: export the `colors` array
* npmignore: don't publish the `dist` dir
* Makefile: refactor to use browserify
* package: add "browserify" as a dev dependency
* Readme: add Web Inspector Colors section
* node: reset terminal color for the debug content
* node: map "%o" to `util.inspect()`
* browser: map "%j" to `JSON.stringify()`
* debug: add custom "formatters"
* debug: use "ms" module for humanizing the diff
* Readme: add "bash" syntax highlighting
* browser: add Firebug color support
* browser: add colors for WebKit browsers
* node: apply log to `console`
* rewrite: abstract common logic for Node & browsers
* add .jshintrc file
0.8.1 / 2014-04-14
==================
* package: re-add the "component" section
0.8.0 / 2014-03-30
==================
* add `enable()` method for nodejs. Closes #27
* change from stderr to stdout
* remove unnecessary index.js file
0.7.4 / 2013-11-13
==================
* remove "browserify" key from package.json (fixes something in browserify)
0.7.3 / 2013-10-30
==================
* fix: catch localStorage security error when cookies are blocked (Chrome)
* add debug(err) support. Closes #46
* add .browser prop to package.json. Closes #42
0.7.2 / 2013-02-06
==================
* fix package.json
* fix: Mobile Safari (private mode) is broken with debug
* fix: Use unicode to send escape character to shell instead of octal to work with strict mode javascript
0.7.1 / 2013-02-05
==================
* add repository URL to package.json
* add DEBUG_COLORED to force colored output
* add browserify support
* fix component. Closes #24
0.7.0 / 2012-05-04
==================
* Added .component to package.json
* Added debug.component.js build
0.6.0 / 2012-03-16
==================
* Added support for "-" prefix in DEBUG [Vinay Pulim]
* Added `.enabled` flag to the node version [TooTallNate]
0.5.0 / 2012-02-02
==================
* Added: humanize diffs. Closes #8
* Added `debug.disable()` to the CS variant
* Removed padding. Closes #10
* Fixed: persist client-side variant again. Closes #9
0.4.0 / 2012-02-01
==================
* Added browser variant support for older browsers [TooTallNate]
* Added `debug.enable('project:*')` to browser variant [TooTallNate]
* Added padding to diff (moved it to the right)
0.3.0 / 2012-01-26
==================
* Added millisecond diff when isatty, otherwise UTC string
0.2.0 / 2012-01-22
==================
* Added wildcard support
0.1.0 / 2011-12-02
==================
* Added: remove colors unless stderr isatty [TooTallNate]
0.0.1 / 2010-01-03
==================
* Initial release

View File

@ -0,0 +1,19 @@
(The MIT License)
Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
and associated documentation files (the 'Software'), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial
portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

View File

@ -0,0 +1,58 @@
# get Makefile directory name: http://stackoverflow.com/a/5982798/376773
THIS_MAKEFILE_PATH:=$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
THIS_DIR:=$(shell cd $(dir $(THIS_MAKEFILE_PATH));pwd)
# BIN directory
BIN := $(THIS_DIR)/node_modules/.bin
# Path
PATH := node_modules/.bin:$(PATH)
SHELL := /bin/bash
# applications
NODE ?= $(shell which node)
YARN ?= $(shell which yarn)
PKG ?= $(if $(YARN),$(YARN),$(NODE) $(shell which npm))
BROWSERIFY ?= $(NODE) $(BIN)/browserify
install: node_modules
browser: dist/debug.js
node_modules: package.json
@NODE_ENV= $(PKG) install
@touch node_modules
dist/debug.js: src/*.js node_modules
@mkdir -p dist
@$(BROWSERIFY) \
--standalone debug \
. > dist/debug.js
lint:
@eslint *.js src/*.js
test-node:
@istanbul cover node_modules/mocha/bin/_mocha -- test/**.js
@cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
test-browser:
@$(MAKE) browser
@karma start --single-run
test-all:
@concurrently \
"make test-node" \
"make test-browser"
test:
@if [ "x$(BROWSER)" = "x" ]; then \
$(MAKE) test-node; \
else \
$(MAKE) test-browser; \
fi
clean:
rimraf dist coverage
.PHONY: browser install clean lint test test-all test-node test-browser

View File

@ -0,0 +1,368 @@
# debug
[![Build Status](https://travis-ci.org/visionmedia/debug.svg?branch=master)](https://travis-ci.org/visionmedia/debug) [![Coverage Status](https://coveralls.io/repos/github/visionmedia/debug/badge.svg?branch=master)](https://coveralls.io/github/visionmedia/debug?branch=master) [![Slack](https://visionmedia-community-slackin.now.sh/badge.svg)](https://visionmedia-community-slackin.now.sh/) [![OpenCollective](https://opencollective.com/debug/backers/badge.svg)](#backers)
[![OpenCollective](https://opencollective.com/debug/sponsors/badge.svg)](#sponsors)
<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
A tiny JavaScript debugging utility modelled after Node.js core's debugging
technique. Works in Node.js and web browsers.
## Installation
```bash
$ npm install debug
```
## Usage
`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole.
Example [_app.js_](./examples/node/app.js):
```js
var debug = require('debug')('http')
, http = require('http')
, name = 'My App';
// fake app
debug('booting %o', name);
http.createServer(function(req, res){
debug(req.method + ' ' + req.url);
res.end('hello\n');
}).listen(3000, function(){
debug('listening');
});
// fake worker of some kind
require('./worker');
```
Example [_worker.js_](./examples/node/worker.js):
```js
var a = require('debug')('worker:a')
, b = require('debug')('worker:b');
function work() {
a('doing lots of uninteresting work');
setTimeout(work, Math.random() * 1000);
}
work();
function workb() {
b('doing some work');
setTimeout(workb, Math.random() * 2000);
}
workb();
```
The `DEBUG` environment variable is then used to enable these based on space or
comma-delimited names.
Here are some examples:
<img width="647" alt="screen shot 2017-08-08 at 12 53 04 pm" src="https://user-images.githubusercontent.com/71256/29091703-a6302cdc-7c38-11e7-8304-7c0b3bc600cd.png">
<img width="647" alt="screen shot 2017-08-08 at 12 53 38 pm" src="https://user-images.githubusercontent.com/71256/29091700-a62a6888-7c38-11e7-800b-db911291ca2b.png">
<img width="647" alt="screen shot 2017-08-08 at 12 53 25 pm" src="https://user-images.githubusercontent.com/71256/29091701-a62ea114-7c38-11e7-826a-2692bedca740.png">
#### Windows note
On Windows the environment variable is set using the `set` command.
```cmd
set DEBUG=*,-not_this
```
Note that PowerShell uses different syntax to set environment variables.
```cmd
$env:DEBUG = "*,-not_this"
```
Then, run the program to be debugged as usual.
## Namespace Colors
Every debug instance has a color generated for it based on its namespace name.
This helps when visually parsing the debug output to identify which debug instance
a debug line belongs to.
#### Node.js
In Node.js, colors are enabled when stderr is a TTY. You also _should_ install
the [`supports-color`](https://npmjs.org/supports-color) module alongside debug,
otherwise debug will only use a small handful of basic colors.
<img width="521" src="https://user-images.githubusercontent.com/71256/29092181-47f6a9e6-7c3a-11e7-9a14-1928d8a711cd.png">
#### Web Browser
Colors are also enabled on "Web Inspectors" that understand the `%c` formatting
option. These are WebKit web inspectors, Firefox ([since version
31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/))
and the Firebug plugin for Firefox (any version).
<img width="524" src="https://user-images.githubusercontent.com/71256/29092033-b65f9f2e-7c39-11e7-8e32-f6f0d8e865c1.png">
## Millisecond diff
When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls.
<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png">
When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below:
<img width="647" src="https://user-images.githubusercontent.com/71256/29091956-6bd78372-7c39-11e7-8c55-c948396d6edd.png">
## Conventions
If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser". If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable. You can then use it for normal output as well as debug output.
## Wildcards
The `*` character may be used as a wildcard. Suppose for example your library has
debuggers named "connect:bodyParser", "connect:compress", "connect:session",
instead of listing all three with
`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do
`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`.
You can also exclude specific debuggers by prefixing them with a "-" character.
For example, `DEBUG=*,-connect:*` would include all debuggers except those
starting with "connect:".
## Environment Variables
When running through Node.js, you can set a few environment variables that will
change the behavior of the debug logging:
| Name | Purpose |
|-----------|-------------------------------------------------|
| `DEBUG` | Enables/disables specific debugging namespaces. |
| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY). |
| `DEBUG_COLORS`| Whether or not to use colors in the debug output. |
| `DEBUG_DEPTH` | Object inspection depth. |
| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. |
__Note:__ The environment variables beginning with `DEBUG_` end up being
converted into an Options object that gets used with `%o`/`%O` formatters.
See the Node.js documentation for
[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options)
for the complete list.
## Formatters
Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting.
Below are the officially supported formatters:
| Formatter | Representation |
|-----------|----------------|
| `%O` | Pretty-print an Object on multiple lines. |
| `%o` | Pretty-print an Object all on a single line. |
| `%s` | String. |
| `%d` | Number (both integer and float). |
| `%j` | JSON. Replaced with the string '[Circular]' if the argument contains circular references. |
| `%%` | Single percent sign ('%'). This does not consume an argument. |
### Custom formatters
You can add custom formatters by extending the `debug.formatters` object.
For example, if you wanted to add support for rendering a Buffer as hex with
`%h`, you could do something like:
```js
const createDebug = require('debug')
createDebug.formatters.h = (v) => {
return v.toString('hex')
}
// …elsewhere
const debug = createDebug('foo')
debug('this is hex: %h', new Buffer('hello world'))
// foo this is hex: 68656c6c6f20776f726c6421 +0ms
```
## Browser Support
You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify),
or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest),
if you don't want to build it yourself.
Debug's enable state is currently persisted by `localStorage`.
Consider the situation shown below where you have `worker:a` and `worker:b`,
and wish to debug both. You can enable this using `localStorage.debug`:
```js
localStorage.debug = 'worker:*'
```
And then refresh the page.
```js
a = debug('worker:a');
b = debug('worker:b');
setInterval(function(){
a('doing some work');
}, 1000);
setInterval(function(){
b('doing some work');
}, 1200);
```
## Output streams
By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method:
Example [_stdout.js_](./examples/node/stdout.js):
```js
var debug = require('debug');
var error = debug('app:error');
// by default stderr is used
error('goes to stderr!');
var log = debug('app:log');
// set this namespace to log via console.log
log.log = console.log.bind(console); // don't forget to bind to console!
log('goes to stdout');
error('still goes to stderr!');
// set all output to go via console.info
// overrides all per-namespace log settings
debug.log = console.info.bind(console);
error('now goes to stdout via console.info');
log('still goes to stdout, but via console.info now');
```
## Checking whether a debug target is enabled
After you've created a debug instance, you can determine whether or not it is
enabled by checking the `enabled` property:
```javascript
const debug = require('debug')('http');
if (debug.enabled) {
// do stuff...
}
```
You can also manually toggle this property to force the debug instance to be
enabled or disabled.
## Authors
- TJ Holowaychuk
- Nathan Rajlich
- Andrew Rhyne
## Backers
Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)]
<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a>
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## Sponsors
Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)]
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## License
(The MIT License)
Copyright (c) 2014-2017 TJ Holowaychuk &lt;tj@vision-media.ca&gt;
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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@ -0,0 +1,70 @@
// Karma configuration
// Generated on Fri Dec 16 2016 13:09:51 GMT+0000 (UTC)
module.exports = function(config) {
config.set({
// base path that will be used to resolve all patterns (eg. files, exclude)
basePath: '',
// frameworks to use
// available frameworks: https://npmjs.org/browse/keyword/karma-adapter
frameworks: ['mocha', 'chai', 'sinon'],
// list of files / patterns to load in the browser
files: [
'dist/debug.js',
'test/*spec.js'
],
// list of files to exclude
exclude: [
'src/node.js'
],
// preprocess matching files before serving them to the browser
// available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
preprocessors: {
},
// test results reporter to use
// possible values: 'dots', 'progress'
// available reporters: https://npmjs.org/browse/keyword/karma-reporter
reporters: ['progress'],
// web server port
port: 9876,
// enable / disable colors in the output (reporters and logs)
colors: true,
// level of logging
// possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
logLevel: config.LOG_INFO,
// enable / disable watching file and executing tests whenever any file changes
autoWatch: true,
// start these browsers
// available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
browsers: ['PhantomJS'],
// Continuous Integration mode
// if true, Karma captures browsers, runs the tests and exits
singleRun: false,
// Concurrency level
// how many browser should be started simultaneous
concurrency: Infinity
})
}

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module.exports = require('./src/node');

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{
"name": "debug",
"version": "3.1.0",
"repository": {
"type": "git",
"url": "git://github.com/visionmedia/debug.git"
},
"description": "small debugging utility",
"keywords": [
"debug",
"log",
"debugger"
],
"author": "TJ Holowaychuk <tj@vision-media.ca>",
"contributors": [
"Nathan Rajlich <nathan@tootallnate.net> (http://n8.io)",
"Andrew Rhyne <rhyneandrew@gmail.com>"
],
"license": "MIT",
"dependencies": {
"ms": "2.0.0"
},
"devDependencies": {
"browserify": "14.4.0",
"chai": "^3.5.0",
"concurrently": "^3.1.0",
"coveralls": "^2.11.15",
"eslint": "^3.12.1",
"istanbul": "^0.4.5",
"karma": "^1.3.0",
"karma-chai": "^0.1.0",
"karma-mocha": "^1.3.0",
"karma-phantomjs-launcher": "^1.0.2",
"karma-sinon": "^1.0.5",
"mocha": "^3.2.0",
"mocha-lcov-reporter": "^1.2.0",
"rimraf": "^2.5.4",
"sinon": "^1.17.6",
"sinon-chai": "^2.8.0"
},
"main": "./src/index.js",
"browser": "./src/browser.js"
}

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/**
* This is the web browser implementation of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = require('./debug');
exports.log = log;
exports.formatArgs = formatArgs;
exports.save = save;
exports.load = load;
exports.useColors = useColors;
exports.storage = 'undefined' != typeof chrome
&& 'undefined' != typeof chrome.storage
? chrome.storage.local
: localstorage();
/**
* Colors.
*/
exports.colors = [
'#0000CC', '#0000FF', '#0033CC', '#0033FF', '#0066CC', '#0066FF', '#0099CC',
'#0099FF', '#00CC00', '#00CC33', '#00CC66', '#00CC99', '#00CCCC', '#00CCFF',
'#3300CC', '#3300FF', '#3333CC', '#3333FF', '#3366CC', '#3366FF', '#3399CC',
'#3399FF', '#33CC00', '#33CC33', '#33CC66', '#33CC99', '#33CCCC', '#33CCFF',
'#6600CC', '#6600FF', '#6633CC', '#6633FF', '#66CC00', '#66CC33', '#9900CC',
'#9900FF', '#9933CC', '#9933FF', '#99CC00', '#99CC33', '#CC0000', '#CC0033',
'#CC0066', '#CC0099', '#CC00CC', '#CC00FF', '#CC3300', '#CC3333', '#CC3366',
'#CC3399', '#CC33CC', '#CC33FF', '#CC6600', '#CC6633', '#CC9900', '#CC9933',
'#CCCC00', '#CCCC33', '#FF0000', '#FF0033', '#FF0066', '#FF0099', '#FF00CC',
'#FF00FF', '#FF3300', '#FF3333', '#FF3366', '#FF3399', '#FF33CC', '#FF33FF',
'#FF6600', '#FF6633', '#FF9900', '#FF9933', '#FFCC00', '#FFCC33'
];
/**
* Currently only WebKit-based Web Inspectors, Firefox >= v31,
* and the Firebug extension (any Firefox version) are known
* to support "%c" CSS customizations.
*
* TODO: add a `localStorage` variable to explicitly enable/disable colors
*/
function useColors() {
// NB: In an Electron preload script, document will be defined but not fully
// initialized. Since we know we're in Chrome, we'll just detect this case
// explicitly
if (typeof window !== 'undefined' && window.process && window.process.type === 'renderer') {
return true;
}
// Internet Explorer and Edge do not support colors.
if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) {
return false;
}
// is webkit? http://stackoverflow.com/a/16459606/376773
// document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) ||
// is firebug? http://stackoverflow.com/a/398120/376773
(typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) ||
// is firefox >= v31?
// https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
(typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31) ||
// double check webkit in userAgent just in case we are in a worker
(typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/));
}
/**
* Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
*/
exports.formatters.j = function(v) {
try {
return JSON.stringify(v);
} catch (err) {
return '[UnexpectedJSONParseError]: ' + err.message;
}
};
/**
* Colorize log arguments if enabled.
*
* @api public
*/
function formatArgs(args) {
var useColors = this.useColors;
args[0] = (useColors ? '%c' : '')
+ this.namespace
+ (useColors ? ' %c' : ' ')
+ args[0]
+ (useColors ? '%c ' : ' ')
+ '+' + exports.humanize(this.diff);
if (!useColors) return;
var c = 'color: ' + this.color;
args.splice(1, 0, c, 'color: inherit')
// the final "%c" is somewhat tricky, because there could be other
// arguments passed either before or after the %c, so we need to
// figure out the correct index to insert the CSS into
var index = 0;
var lastC = 0;
args[0].replace(/%[a-zA-Z%]/g, function(match) {
if ('%%' === match) return;
index++;
if ('%c' === match) {
// we only are interested in the *last* %c
// (the user may have provided their own)
lastC = index;
}
});
args.splice(lastC, 0, c);
}
/**
* Invokes `console.log()` when available.
* No-op when `console.log` is not a "function".
*
* @api public
*/
function log() {
// this hackery is required for IE8/9, where
// the `console.log` function doesn't have 'apply'
return 'object' === typeof console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
/**
* Save `namespaces`.
*
* @param {String} namespaces
* @api private
*/
function save(namespaces) {
try {
if (null == namespaces) {
exports.storage.removeItem('debug');
} else {
exports.storage.debug = namespaces;
}
} catch(e) {}
}
/**
* Load `namespaces`.
*
* @return {String} returns the previously persisted debug modes
* @api private
*/
function load() {
var r;
try {
r = exports.storage.debug;
} catch(e) {}
// If debug isn't set in LS, and we're in Electron, try to load $DEBUG
if (!r && typeof process !== 'undefined' && 'env' in process) {
r = process.env.DEBUG;
}
return r;
}
/**
* Enable namespaces listed in `localStorage.debug` initially.
*/
exports.enable(load());
/**
* Localstorage attempts to return the localstorage.
*
* This is necessary because safari throws
* when a user disables cookies/localstorage
* and you attempt to access it.
*
* @return {LocalStorage}
* @api private
*/
function localstorage() {
try {
return window.localStorage;
} catch (e) {}
}

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/**
* This is the common logic for both the Node.js and web browser
* implementations of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = createDebug.debug = createDebug['default'] = createDebug;
exports.coerce = coerce;
exports.disable = disable;
exports.enable = enable;
exports.enabled = enabled;
exports.humanize = require('ms');
/**
* Active `debug` instances.
*/
exports.instances = [];
/**
* The currently active debug mode names, and names to skip.
*/
exports.names = [];
exports.skips = [];
/**
* Map of special "%n" handling functions, for the debug "format" argument.
*
* Valid key names are a single, lower or upper-case letter, i.e. "n" and "N".
*/
exports.formatters = {};
/**
* Select a color.
* @param {String} namespace
* @return {Number}
* @api private
*/
function selectColor(namespace) {
var hash = 0, i;
for (i in namespace) {
hash = ((hash << 5) - hash) + namespace.charCodeAt(i);
hash |= 0; // Convert to 32bit integer
}
return exports.colors[Math.abs(hash) % exports.colors.length];
}
/**
* Create a debugger with the given `namespace`.
*
* @param {String} namespace
* @return {Function}
* @api public
*/
function createDebug(namespace) {
var prevTime;
function debug() {
// disabled?
if (!debug.enabled) return;
var self = debug;
// set `diff` timestamp
var curr = +new Date();
var ms = curr - (prevTime || curr);
self.diff = ms;
self.prev = prevTime;
self.curr = curr;
prevTime = curr;
// turn the `arguments` into a proper Array
var args = new Array(arguments.length);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i];
}
args[0] = exports.coerce(args[0]);
if ('string' !== typeof args[0]) {
// anything else let's inspect with %O
args.unshift('%O');
}
// apply any `formatters` transformations
var index = 0;
args[0] = args[0].replace(/%([a-zA-Z%])/g, function(match, format) {
// if we encounter an escaped % then don't increase the array index
if (match === '%%') return match;
index++;
var formatter = exports.formatters[format];
if ('function' === typeof formatter) {
var val = args[index];
match = formatter.call(self, val);
// now we need to remove `args[index]` since it's inlined in the `format`
args.splice(index, 1);
index--;
}
return match;
});
// apply env-specific formatting (colors, etc.)
exports.formatArgs.call(self, args);
var logFn = debug.log || exports.log || console.log.bind(console);
logFn.apply(self, args);
}
debug.namespace = namespace;
debug.enabled = exports.enabled(namespace);
debug.useColors = exports.useColors();
debug.color = selectColor(namespace);
debug.destroy = destroy;
// env-specific initialization logic for debug instances
if ('function' === typeof exports.init) {
exports.init(debug);
}
exports.instances.push(debug);
return debug;
}
function destroy () {
var index = exports.instances.indexOf(this);
if (index !== -1) {
exports.instances.splice(index, 1);
return true;
} else {
return false;
}
}
/**
* Enables a debug mode by namespaces. This can include modes
* separated by a colon and wildcards.
*
* @param {String} namespaces
* @api public
*/
function enable(namespaces) {
exports.save(namespaces);
exports.names = [];
exports.skips = [];
var i;
var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/);
var len = split.length;
for (i = 0; i < len; i++) {
if (!split[i]) continue; // ignore empty strings
namespaces = split[i].replace(/\*/g, '.*?');
if (namespaces[0] === '-') {
exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
} else {
exports.names.push(new RegExp('^' + namespaces + '$'));
}
}
for (i = 0; i < exports.instances.length; i++) {
var instance = exports.instances[i];
instance.enabled = exports.enabled(instance.namespace);
}
}
/**
* Disable debug output.
*
* @api public
*/
function disable() {
exports.enable('');
}
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
function enabled(name) {
if (name[name.length - 1] === '*') {
return true;
}
var i, len;
for (i = 0, len = exports.skips.length; i < len; i++) {
if (exports.skips[i].test(name)) {
return false;
}
}
for (i = 0, len = exports.names.length; i < len; i++) {
if (exports.names[i].test(name)) {
return true;
}
}
return false;
}
/**
* Coerce `val`.
*
* @param {Mixed} val
* @return {Mixed}
* @api private
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}

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/**
* Detect Electron renderer process, which is node, but we should
* treat as a browser.
*/
if (typeof process === 'undefined' || process.type === 'renderer') {
module.exports = require('./browser.js');
} else {
module.exports = require('./node.js');
}

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/**
* Module dependencies.
*/
var tty = require('tty');
var util = require('util');
/**
* This is the Node.js implementation of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = require('./debug');
exports.init = init;
exports.log = log;
exports.formatArgs = formatArgs;
exports.save = save;
exports.load = load;
exports.useColors = useColors;
/**
* Colors.
*/
exports.colors = [ 6, 2, 3, 4, 5, 1 ];
try {
var supportsColor = require('supports-color');
if (supportsColor && supportsColor.level >= 2) {
exports.colors = [
20, 21, 26, 27, 32, 33, 38, 39, 40, 41, 42, 43, 44, 45, 56, 57, 62, 63, 68,
69, 74, 75, 76, 77, 78, 79, 80, 81, 92, 93, 98, 99, 112, 113, 128, 129, 134,
135, 148, 149, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171,
172, 173, 178, 179, 184, 185, 196, 197, 198, 199, 200, 201, 202, 203, 204,
205, 206, 207, 208, 209, 214, 215, 220, 221
];
}
} catch (err) {
// swallow - we only care if `supports-color` is available; it doesn't have to be.
}
/**
* Build up the default `inspectOpts` object from the environment variables.
*
* $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js
*/
exports.inspectOpts = Object.keys(process.env).filter(function (key) {
return /^debug_/i.test(key);
}).reduce(function (obj, key) {
// camel-case
var prop = key
.substring(6)
.toLowerCase()
.replace(/_([a-z])/g, function (_, k) { return k.toUpperCase() });
// coerce string value into JS value
var val = process.env[key];
if (/^(yes|on|true|enabled)$/i.test(val)) val = true;
else if (/^(no|off|false|disabled)$/i.test(val)) val = false;
else if (val === 'null') val = null;
else val = Number(val);
obj[prop] = val;
return obj;
}, {});
/**
* Is stdout a TTY? Colored output is enabled when `true`.
*/
function useColors() {
return 'colors' in exports.inspectOpts
? Boolean(exports.inspectOpts.colors)
: tty.isatty(process.stderr.fd);
}
/**
* Map %o to `util.inspect()`, all on a single line.
*/
exports.formatters.o = function(v) {
this.inspectOpts.colors = this.useColors;
return util.inspect(v, this.inspectOpts)
.split('\n').map(function(str) {
return str.trim()
}).join(' ');
};
/**
* Map %o to `util.inspect()`, allowing multiple lines if needed.
*/
exports.formatters.O = function(v) {
this.inspectOpts.colors = this.useColors;
return util.inspect(v, this.inspectOpts);
};
/**
* Adds ANSI color escape codes if enabled.
*
* @api public
*/
function formatArgs(args) {
var name = this.namespace;
var useColors = this.useColors;
if (useColors) {
var c = this.color;
var colorCode = '\u001b[3' + (c < 8 ? c : '8;5;' + c);
var prefix = ' ' + colorCode + ';1m' + name + ' ' + '\u001b[0m';
args[0] = prefix + args[0].split('\n').join('\n' + prefix);
args.push(colorCode + 'm+' + exports.humanize(this.diff) + '\u001b[0m');
} else {
args[0] = getDate() + name + ' ' + args[0];
}
}
function getDate() {
if (exports.inspectOpts.hideDate) {
return '';
} else {
return new Date().toISOString() + ' ';
}
}
/**
* Invokes `util.format()` with the specified arguments and writes to stderr.
*/
function log() {
return process.stderr.write(util.format.apply(util, arguments) + '\n');
}
/**
* Save `namespaces`.
*
* @param {String} namespaces
* @api private
*/
function save(namespaces) {
if (null == namespaces) {
// If you set a process.env field to null or undefined, it gets cast to the
// string 'null' or 'undefined'. Just delete instead.
delete process.env.DEBUG;
} else {
process.env.DEBUG = namespaces;
}
}
/**
* Load `namespaces`.
*
* @return {String} returns the previously persisted debug modes
* @api private
*/
function load() {
return process.env.DEBUG;
}
/**
* Init logic for `debug` instances.
*
* Create a new `inspectOpts` object in case `useColors` is set
* differently for a particular `debug` instance.
*/
function init (debug) {
debug.inspectOpts = {};
var keys = Object.keys(exports.inspectOpts);
for (var i = 0; i < keys.length; i++) {
debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]];
}
}
/**
* Enable namespaces listed in `process.env.DEBUG` initially.
*/
exports.enable(load());

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0.3.0 / 2014-09-07
==================
* Support Node.js 0.6
* Throw error when parameter format invalid on parse
0.2.0 / 2014-06-18
==================
* Add `typer.format()` to format media types
0.1.0 / 2014-06-17
==================
* Accept `req` as argument to `parse`
* Accept `res` as argument to `parse`
* Parse media type with extra LWS between type and first parameter
0.0.0 / 2014-06-13
==================
* Initial implementation

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(The MIT License)
Copyright (c) 2014 Douglas Christopher Wilson
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# media-typer
[![NPM Version][npm-image]][npm-url]
[![NPM Downloads][downloads-image]][downloads-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][travis-image]][travis-url]
[![Test Coverage][coveralls-image]][coveralls-url]
Simple RFC 6838 media type parser
## Installation
```sh
$ npm install media-typer
```
## API
```js
var typer = require('media-typer')
```
### typer.parse(string)
```js
var obj = typer.parse('image/svg+xml; charset=utf-8')
```
Parse a media type string. This will return an object with the following
properties (examples are shown for the string `'image/svg+xml; charset=utf-8'`):
- `type`: The type of the media type (always lower case). Example: `'image'`
- `subtype`: The subtype of the media type (always lower case). Example: `'svg'`
- `suffix`: The suffix of the media type (always lower case). Example: `'xml'`
- `parameters`: An object of the parameters in the media type (name of parameter always lower case). Example: `{charset: 'utf-8'}`
### typer.parse(req)
```js
var obj = typer.parse(req)
```
Parse the `content-type` header from the given `req`. Short-cut for
`typer.parse(req.headers['content-type'])`.
### typer.parse(res)
```js
var obj = typer.parse(res)
```
Parse the `content-type` header set on the given `res`. Short-cut for
`typer.parse(res.getHeader('content-type'))`.
### typer.format(obj)
```js
var obj = typer.format({type: 'image', subtype: 'svg', suffix: 'xml'})
```
Format an object into a media type string. This will return a string of the
mime type for the given object. For the properties of the object, see the
documentation for `typer.parse(string)`.
## License
[MIT](LICENSE)
[npm-image]: https://img.shields.io/npm/v/media-typer.svg?style=flat
[npm-url]: https://npmjs.org/package/media-typer
[node-version-image]: https://img.shields.io/badge/node.js-%3E%3D_0.6-brightgreen.svg?style=flat
[node-version-url]: http://nodejs.org/download/
[travis-image]: https://img.shields.io/travis/jshttp/media-typer.svg?style=flat
[travis-url]: https://travis-ci.org/jshttp/media-typer
[coveralls-image]: https://img.shields.io/coveralls/jshttp/media-typer.svg?style=flat
[coveralls-url]: https://coveralls.io/r/jshttp/media-typer
[downloads-image]: https://img.shields.io/npm/dm/media-typer.svg?style=flat
[downloads-url]: https://npmjs.org/package/media-typer

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/*!
* media-typer
* Copyright(c) 2014 Douglas Christopher Wilson
* MIT Licensed
*/
/**
* RegExp to match *( ";" parameter ) in RFC 2616 sec 3.7
*
* parameter = token "=" ( token | quoted-string )
* token = 1*<any CHAR except CTLs or separators>
* separators = "(" | ")" | "<" | ">" | "@"
* | "," | ";" | ":" | "\" | <">
* | "/" | "[" | "]" | "?" | "="
* | "{" | "}" | SP | HT
* quoted-string = ( <"> *(qdtext | quoted-pair ) <"> )
* qdtext = <any TEXT except <">>
* quoted-pair = "\" CHAR
* CHAR = <any US-ASCII character (octets 0 - 127)>
* TEXT = <any OCTET except CTLs, but including LWS>
* LWS = [CRLF] 1*( SP | HT )
* CRLF = CR LF
* CR = <US-ASCII CR, carriage return (13)>
* LF = <US-ASCII LF, linefeed (10)>
* SP = <US-ASCII SP, space (32)>
* SHT = <US-ASCII HT, horizontal-tab (9)>
* CTL = <any US-ASCII control character (octets 0 - 31) and DEL (127)>
* OCTET = <any 8-bit sequence of data>
*/
var paramRegExp = /; *([!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+) *= *("(?:[ !\u0023-\u005b\u005d-\u007e\u0080-\u00ff]|\\[\u0020-\u007e])*"|[!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+) */g;
var textRegExp = /^[\u0020-\u007e\u0080-\u00ff]+$/
var tokenRegExp = /^[!#$%&'\*\+\-\.0-9A-Z\^_`a-z\|~]+$/
/**
* RegExp to match quoted-pair in RFC 2616
*
* quoted-pair = "\" CHAR
* CHAR = <any US-ASCII character (octets 0 - 127)>
*/
var qescRegExp = /\\([\u0000-\u007f])/g;
/**
* RegExp to match chars that must be quoted-pair in RFC 2616
*/
var quoteRegExp = /([\\"])/g;
/**
* RegExp to match type in RFC 6838
*
* type-name = restricted-name
* subtype-name = restricted-name
* restricted-name = restricted-name-first *126restricted-name-chars
* restricted-name-first = ALPHA / DIGIT
* restricted-name-chars = ALPHA / DIGIT / "!" / "#" /
* "$" / "&" / "-" / "^" / "_"
* restricted-name-chars =/ "." ; Characters before first dot always
* ; specify a facet name
* restricted-name-chars =/ "+" ; Characters after last plus always
* ; specify a structured syntax suffix
* ALPHA = %x41-5A / %x61-7A ; A-Z / a-z
* DIGIT = %x30-39 ; 0-9
*/
var subtypeNameRegExp = /^[A-Za-z0-9][A-Za-z0-9!#$&^_.-]{0,126}$/
var typeNameRegExp = /^[A-Za-z0-9][A-Za-z0-9!#$&^_-]{0,126}$/
var typeRegExp = /^ *([A-Za-z0-9][A-Za-z0-9!#$&^_-]{0,126})\/([A-Za-z0-9][A-Za-z0-9!#$&^_.+-]{0,126}) *$/;
/**
* Module exports.
*/
exports.format = format
exports.parse = parse
/**
* Format object to media type.
*
* @param {object} obj
* @return {string}
* @api public
*/
function format(obj) {
if (!obj || typeof obj !== 'object') {
throw new TypeError('argument obj is required')
}
var parameters = obj.parameters
var subtype = obj.subtype
var suffix = obj.suffix
var type = obj.type
if (!type || !typeNameRegExp.test(type)) {
throw new TypeError('invalid type')
}
if (!subtype || !subtypeNameRegExp.test(subtype)) {
throw new TypeError('invalid subtype')
}
// format as type/subtype
var string = type + '/' + subtype
// append +suffix
if (suffix) {
if (!typeNameRegExp.test(suffix)) {
throw new TypeError('invalid suffix')
}
string += '+' + suffix
}
// append parameters
if (parameters && typeof parameters === 'object') {
var param
var params = Object.keys(parameters).sort()
for (var i = 0; i < params.length; i++) {
param = params[i]
if (!tokenRegExp.test(param)) {
throw new TypeError('invalid parameter name')
}
string += '; ' + param + '=' + qstring(parameters[param])
}
}
return string
}
/**
* Parse media type to object.
*
* @param {string|object} string
* @return {Object}
* @api public
*/
function parse(string) {
if (!string) {
throw new TypeError('argument string is required')
}
// support req/res-like objects as argument
if (typeof string === 'object') {
string = getcontenttype(string)
}
if (typeof string !== 'string') {
throw new TypeError('argument string is required to be a string')
}
var index = string.indexOf(';')
var type = index !== -1
? string.substr(0, index)
: string
var key
var match
var obj = splitType(type)
var params = {}
var value
paramRegExp.lastIndex = index
while (match = paramRegExp.exec(string)) {
if (match.index !== index) {
throw new TypeError('invalid parameter format')
}
index += match[0].length
key = match[1].toLowerCase()
value = match[2]
if (value[0] === '"') {
// remove quotes and escapes
value = value
.substr(1, value.length - 2)
.replace(qescRegExp, '$1')
}
params[key] = value
}
if (index !== -1 && index !== string.length) {
throw new TypeError('invalid parameter format')
}
obj.parameters = params
return obj
}
/**
* Get content-type from req/res objects.
*
* @param {object}
* @return {Object}
* @api private
*/
function getcontenttype(obj) {
if (typeof obj.getHeader === 'function') {
// res-like
return obj.getHeader('content-type')
}
if (typeof obj.headers === 'object') {
// req-like
return obj.headers && obj.headers['content-type']
}
}
/**
* Quote a string if necessary.
*
* @param {string} val
* @return {string}
* @api private
*/
function qstring(val) {
var str = String(val)
// no need to quote tokens
if (tokenRegExp.test(str)) {
return str
}
if (str.length > 0 && !textRegExp.test(str)) {
throw new TypeError('invalid parameter value')
}
return '"' + str.replace(quoteRegExp, '\\$1') + '"'
}
/**
* Simply "type/subtype+siffx" into parts.
*
* @param {string} string
* @return {Object}
* @api private
*/
function splitType(string) {
var match = typeRegExp.exec(string.toLowerCase())
if (!match) {
throw new TypeError('invalid media type')
}
var type = match[1]
var subtype = match[2]
var suffix
// suffix after last +
var index = subtype.lastIndexOf('+')
if (index !== -1) {
suffix = subtype.substr(index + 1)
subtype = subtype.substr(0, index)
}
var obj = {
type: type,
subtype: subtype,
suffix: suffix
}
return obj
}

View File

@ -0,0 +1,26 @@
{
"name": "media-typer",
"description": "Simple RFC 6838 media type parser and formatter",
"version": "0.3.0",
"author": "Douglas Christopher Wilson <doug@somethingdoug.com>",
"license": "MIT",
"repository": "jshttp/media-typer",
"devDependencies": {
"istanbul": "0.3.2",
"mocha": "~1.21.4",
"should": "~4.0.4"
},
"files": [
"LICENSE",
"HISTORY.md",
"index.js"
],
"engines": {
"node": ">= 0.6"
},
"scripts": {
"test": "mocha --reporter spec --check-leaks --bail test/",
"test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
"test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
}
}

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@ -0,0 +1,507 @@
1.52.0 / 2022-02-21
===================
* Add extensions from IANA for more `image/*` types
* Add extension `.asc` to `application/pgp-keys`
* Add extensions to various XML types
* Add new upstream MIME types
1.51.0 / 2021-11-08
===================
* Add new upstream MIME types
* Mark `image/vnd.microsoft.icon` as compressible
* Mark `image/vnd.ms-dds` as compressible
1.50.0 / 2021-09-15
===================
* Add deprecated iWorks mime types and extensions
* Add new upstream MIME types
1.49.0 / 2021-07-26
===================
* Add extension `.trig` to `application/trig`
* Add new upstream MIME types
1.48.0 / 2021-05-30
===================
* Add extension `.mvt` to `application/vnd.mapbox-vector-tile`
* Add new upstream MIME types
* Mark `text/yaml` as compressible
1.47.0 / 2021-04-01
===================
* Add new upstream MIME types
* Remove ambigious extensions from IANA for `application/*+xml` types
* Update primary extension to `.es` for `application/ecmascript`
1.46.0 / 2021-02-13
===================
* Add extension `.amr` to `audio/amr`
* Add extension `.m4s` to `video/iso.segment`
* Add extension `.opus` to `audio/ogg`
* Add new upstream MIME types
1.45.0 / 2020-09-22
===================
* Add `application/ubjson` with extension `.ubj`
* Add `image/avif` with extension `.avif`
* Add `image/ktx2` with extension `.ktx2`
* Add extension `.dbf` to `application/vnd.dbf`
* Add extension `.rar` to `application/vnd.rar`
* Add extension `.td` to `application/urc-targetdesc+xml`
* Add new upstream MIME types
* Fix extension of `application/vnd.apple.keynote` to be `.key`
1.44.0 / 2020-04-22
===================
* Add charsets from IANA
* Add extension `.cjs` to `application/node`
* Add new upstream MIME types
1.43.0 / 2020-01-05
===================
* Add `application/x-keepass2` with extension `.kdbx`
* Add extension `.mxmf` to `audio/mobile-xmf`
* Add extensions from IANA for `application/*+xml` types
* Add new upstream MIME types
1.42.0 / 2019-09-25
===================
* Add `image/vnd.ms-dds` with extension `.dds`
* Add new upstream MIME types
* Remove compressible from `multipart/mixed`
1.41.0 / 2019-08-30
===================
* Add new upstream MIME types
* Add `application/toml` with extension `.toml`
* Mark `font/ttf` as compressible
1.40.0 / 2019-04-20
===================
* Add extensions from IANA for `model/*` types
* Add `text/mdx` with extension `.mdx`
1.39.0 / 2019-04-04
===================
* Add extensions `.siv` and `.sieve` to `application/sieve`
* Add new upstream MIME types
1.38.0 / 2019-02-04
===================
* Add extension `.nq` to `application/n-quads`
* Add extension `.nt` to `application/n-triples`
* Add new upstream MIME types
* Mark `text/less` as compressible
1.37.0 / 2018-10-19
===================
* Add extensions to HEIC image types
* Add new upstream MIME types
1.36.0 / 2018-08-20
===================
* Add Apple file extensions from IANA
* Add extensions from IANA for `image/*` types
* Add new upstream MIME types
1.35.0 / 2018-07-15
===================
* Add extension `.owl` to `application/rdf+xml`
* Add new upstream MIME types
- Removes extension `.woff` from `application/font-woff`
1.34.0 / 2018-06-03
===================
* Add extension `.csl` to `application/vnd.citationstyles.style+xml`
* Add extension `.es` to `application/ecmascript`
* Add new upstream MIME types
* Add `UTF-8` as default charset for `text/turtle`
* Mark all XML-derived types as compressible
1.33.0 / 2018-02-15
===================
* Add extensions from IANA for `message/*` types
* Add new upstream MIME types
* Fix some incorrect OOXML types
* Remove `application/font-woff2`
1.32.0 / 2017-11-29
===================
* Add new upstream MIME types
* Update `text/hjson` to registered `application/hjson`
* Add `text/shex` with extension `.shex`
1.31.0 / 2017-10-25
===================
* Add `application/raml+yaml` with extension `.raml`
* Add `application/wasm` with extension `.wasm`
* Add new `font` type from IANA
* Add new upstream font extensions
* Add new upstream MIME types
* Add extensions for JPEG-2000 images
1.30.0 / 2017-08-27
===================
* Add `application/vnd.ms-outlook`
* Add `application/x-arj`
* Add extension `.mjs` to `application/javascript`
* Add glTF types and extensions
* Add new upstream MIME types
* Add `text/x-org`
* Add VirtualBox MIME types
* Fix `source` records for `video/*` types that are IANA
* Update `font/opentype` to registered `font/otf`
1.29.0 / 2017-07-10
===================
* Add `application/fido.trusted-apps+json`
* Add extension `.wadl` to `application/vnd.sun.wadl+xml`
* Add new upstream MIME types
* Add `UTF-8` as default charset for `text/css`
1.28.0 / 2017-05-14
===================
* Add new upstream MIME types
* Add extension `.gz` to `application/gzip`
* Update extensions `.md` and `.markdown` to be `text/markdown`
1.27.0 / 2017-03-16
===================
* Add new upstream MIME types
* Add `image/apng` with extension `.apng`
1.26.0 / 2017-01-14
===================
* Add new upstream MIME types
* Add extension `.geojson` to `application/geo+json`
1.25.0 / 2016-11-11
===================
* Add new upstream MIME types
1.24.0 / 2016-09-18
===================
* Add `audio/mp3`
* Add new upstream MIME types
1.23.0 / 2016-05-01
===================
* Add new upstream MIME types
* Add extension `.3gpp` to `audio/3gpp`
1.22.0 / 2016-02-15
===================
* Add `text/slim`
* Add extension `.rng` to `application/xml`
* Add new upstream MIME types
* Fix extension of `application/dash+xml` to be `.mpd`
* Update primary extension to `.m4a` for `audio/mp4`
1.21.0 / 2016-01-06
===================
* Add Google document types
* Add new upstream MIME types
1.20.0 / 2015-11-10
===================
* Add `text/x-suse-ymp`
* Add new upstream MIME types
1.19.0 / 2015-09-17
===================
* Add `application/vnd.apple.pkpass`
* Add new upstream MIME types
1.18.0 / 2015-09-03
===================
* Add new upstream MIME types
1.17.0 / 2015-08-13
===================
* Add `application/x-msdos-program`
* Add `audio/g711-0`
* Add `image/vnd.mozilla.apng`
* Add extension `.exe` to `application/x-msdos-program`
1.16.0 / 2015-07-29
===================
* Add `application/vnd.uri-map`
1.15.0 / 2015-07-13
===================
* Add `application/x-httpd-php`
1.14.0 / 2015-06-25
===================
* Add `application/scim+json`
* Add `application/vnd.3gpp.ussd+xml`
* Add `application/vnd.biopax.rdf+xml`
* Add `text/x-processing`
1.13.0 / 2015-06-07
===================
* Add nginx as a source
* Add `application/x-cocoa`
* Add `application/x-java-archive-diff`
* Add `application/x-makeself`
* Add `application/x-perl`
* Add `application/x-pilot`
* Add `application/x-redhat-package-manager`
* Add `application/x-sea`
* Add `audio/x-m4a`
* Add `audio/x-realaudio`
* Add `image/x-jng`
* Add `text/mathml`
1.12.0 / 2015-06-05
===================
* Add `application/bdoc`
* Add `application/vnd.hyperdrive+json`
* Add `application/x-bdoc`
* Add extension `.rtf` to `text/rtf`
1.11.0 / 2015-05-31
===================
* Add `audio/wav`
* Add `audio/wave`
* Add extension `.litcoffee` to `text/coffeescript`
* Add extension `.sfd-hdstx` to `application/vnd.hydrostatix.sof-data`
* Add extension `.n-gage` to `application/vnd.nokia.n-gage.symbian.install`
1.10.0 / 2015-05-19
===================
* Add `application/vnd.balsamiq.bmpr`
* Add `application/vnd.microsoft.portable-executable`
* Add `application/x-ns-proxy-autoconfig`
1.9.1 / 2015-04-19
==================
* Remove `.json` extension from `application/manifest+json`
- This is causing bugs downstream
1.9.0 / 2015-04-19
==================
* Add `application/manifest+json`
* Add `application/vnd.micro+json`
* Add `image/vnd.zbrush.pcx`
* Add `image/x-ms-bmp`
1.8.0 / 2015-03-13
==================
* Add `application/vnd.citationstyles.style+xml`
* Add `application/vnd.fastcopy-disk-image`
* Add `application/vnd.gov.sk.xmldatacontainer+xml`
* Add extension `.jsonld` to `application/ld+json`
1.7.0 / 2015-02-08
==================
* Add `application/vnd.gerber`
* Add `application/vnd.msa-disk-image`
1.6.1 / 2015-02-05
==================
* Community extensions ownership transferred from `node-mime`
1.6.0 / 2015-01-29
==================
* Add `application/jose`
* Add `application/jose+json`
* Add `application/json-seq`
* Add `application/jwk+json`
* Add `application/jwk-set+json`
* Add `application/jwt`
* Add `application/rdap+json`
* Add `application/vnd.gov.sk.e-form+xml`
* Add `application/vnd.ims.imsccv1p3`
1.5.0 / 2014-12-30
==================
* Add `application/vnd.oracle.resource+json`
* Fix various invalid MIME type entries
- `application/mbox+xml`
- `application/oscp-response`
- `application/vwg-multiplexed`
- `audio/g721`
1.4.0 / 2014-12-21
==================
* Add `application/vnd.ims.imsccv1p2`
* Fix various invalid MIME type entries
- `application/vnd-acucobol`
- `application/vnd-curl`
- `application/vnd-dart`
- `application/vnd-dxr`
- `application/vnd-fdf`
- `application/vnd-mif`
- `application/vnd-sema`
- `application/vnd-wap-wmlc`
- `application/vnd.adobe.flash-movie`
- `application/vnd.dece-zip`
- `application/vnd.dvb_service`
- `application/vnd.micrografx-igx`
- `application/vnd.sealed-doc`
- `application/vnd.sealed-eml`
- `application/vnd.sealed-mht`
- `application/vnd.sealed-ppt`
- `application/vnd.sealed-tiff`
- `application/vnd.sealed-xls`
- `application/vnd.sealedmedia.softseal-html`
- `application/vnd.sealedmedia.softseal-pdf`
- `application/vnd.wap-slc`
- `application/vnd.wap-wbxml`
- `audio/vnd.sealedmedia.softseal-mpeg`
- `image/vnd-djvu`
- `image/vnd-svf`
- `image/vnd-wap-wbmp`
- `image/vnd.sealed-png`
- `image/vnd.sealedmedia.softseal-gif`
- `image/vnd.sealedmedia.softseal-jpg`
- `model/vnd-dwf`
- `model/vnd.parasolid.transmit-binary`
- `model/vnd.parasolid.transmit-text`
- `text/vnd-a`
- `text/vnd-curl`
- `text/vnd.wap-wml`
* Remove example template MIME types
- `application/example`
- `audio/example`
- `image/example`
- `message/example`
- `model/example`
- `multipart/example`
- `text/example`
- `video/example`
1.3.1 / 2014-12-16
==================
* Fix missing extensions
- `application/json5`
- `text/hjson`
1.3.0 / 2014-12-07
==================
* Add `application/a2l`
* Add `application/aml`
* Add `application/atfx`
* Add `application/atxml`
* Add `application/cdfx+xml`
* Add `application/dii`
* Add `application/json5`
* Add `application/lxf`
* Add `application/mf4`
* Add `application/vnd.apache.thrift.compact`
* Add `application/vnd.apache.thrift.json`
* Add `application/vnd.coffeescript`
* Add `application/vnd.enphase.envoy`
* Add `application/vnd.ims.imsccv1p1`
* Add `text/csv-schema`
* Add `text/hjson`
* Add `text/markdown`
* Add `text/yaml`
1.2.0 / 2014-11-09
==================
* Add `application/cea`
* Add `application/dit`
* Add `application/vnd.gov.sk.e-form+zip`
* Add `application/vnd.tmd.mediaflex.api+xml`
* Type `application/epub+zip` is now IANA-registered
1.1.2 / 2014-10-23
==================
* Rebuild database for `application/x-www-form-urlencoded` change
1.1.1 / 2014-10-20
==================
* Mark `application/x-www-form-urlencoded` as compressible.
1.1.0 / 2014-09-28
==================
* Add `application/font-woff2`
1.0.3 / 2014-09-25
==================
* Fix engine requirement in package
1.0.2 / 2014-09-25
==================
* Add `application/coap-group+json`
* Add `application/dcd`
* Add `application/vnd.apache.thrift.binary`
* Add `image/vnd.tencent.tap`
* Mark all JSON-derived types as compressible
* Update `text/vtt` data
1.0.1 / 2014-08-30
==================
* Fix extension ordering
1.0.0 / 2014-08-30
==================
* Add `application/atf`
* Add `application/merge-patch+json`
* Add `multipart/x-mixed-replace`
* Add `source: 'apache'` metadata
* Add `source: 'iana'` metadata
* Remove badly-assumed charset data

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@ -0,0 +1,23 @@
(The MIT License)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2015-2022 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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@ -0,0 +1,100 @@
# mime-db
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Node.js Version][node-image]][node-url]
[![Build Status][ci-image]][ci-url]
[![Coverage Status][coveralls-image]][coveralls-url]
This is a large database of mime types and information about them.
It consists of a single, public JSON file and does not include any logic,
allowing it to remain as un-opinionated as possible with an API.
It aggregates data from the following sources:
- http://www.iana.org/assignments/media-types/media-types.xhtml
- http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types
- http://hg.nginx.org/nginx/raw-file/default/conf/mime.types
## Installation
```bash
npm install mime-db
```
### Database Download
If you're crazy enough to use this in the browser, you can just grab the
JSON file using [jsDelivr](https://www.jsdelivr.com/). It is recommended to
replace `master` with [a release tag](https://github.com/jshttp/mime-db/tags)
as the JSON format may change in the future.
```
https://cdn.jsdelivr.net/gh/jshttp/mime-db@master/db.json
```
## Usage
```js
var db = require('mime-db')
// grab data on .js files
var data = db['application/javascript']
```
## Data Structure
The JSON file is a map lookup for lowercased mime types.
Each mime type has the following properties:
- `.source` - where the mime type is defined.
If not set, it's probably a custom media type.
- `apache` - [Apache common media types](http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types)
- `iana` - [IANA-defined media types](http://www.iana.org/assignments/media-types/media-types.xhtml)
- `nginx` - [nginx media types](http://hg.nginx.org/nginx/raw-file/default/conf/mime.types)
- `.extensions[]` - known extensions associated with this mime type.
- `.compressible` - whether a file of this type can be gzipped.
- `.charset` - the default charset associated with this type, if any.
If unknown, every property could be `undefined`.
## Contributing
To edit the database, only make PRs against `src/custom-types.json` or
`src/custom-suffix.json`.
The `src/custom-types.json` file is a JSON object with the MIME type as the
keys and the values being an object with the following keys:
- `compressible` - leave out if you don't know, otherwise `true`/`false` to
indicate whether the data represented by the type is typically compressible.
- `extensions` - include an array of file extensions that are associated with
the type.
- `notes` - human-readable notes about the type, typically what the type is.
- `sources` - include an array of URLs of where the MIME type and the associated
extensions are sourced from. This needs to be a [primary source](https://en.wikipedia.org/wiki/Primary_source);
links to type aggregating sites and Wikipedia are _not acceptable_.
To update the build, run `npm run build`.
### Adding Custom Media Types
The best way to get new media types included in this library is to register
them with the IANA. The community registration procedure is outlined in
[RFC 6838 section 5](http://tools.ietf.org/html/rfc6838#section-5). Types
registered with the IANA are automatically pulled into this library.
If that is not possible / feasible, they can be added directly here as a
"custom" type. To do this, it is required to have a primary source that
definitively lists the media type. If an extension is going to be listed as
associateed with this media type, the source must definitively link the
media type and extension as well.
[ci-image]: https://badgen.net/github/checks/jshttp/mime-db/master?label=ci
[ci-url]: https://github.com/jshttp/mime-db/actions?query=workflow%3Aci
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-db/master
[coveralls-url]: https://coveralls.io/r/jshttp/mime-db?branch=master
[node-image]: https://badgen.net/npm/node/mime-db
[node-url]: https://nodejs.org/en/download
[npm-downloads-image]: https://badgen.net/npm/dm/mime-db
[npm-url]: https://npmjs.org/package/mime-db
[npm-version-image]: https://badgen.net/npm/v/mime-db

File diff suppressed because it is too large Load Diff

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/*!
* mime-db
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2015-2022 Douglas Christopher Wilson
* MIT Licensed
*/
/**
* Module exports.
*/
module.exports = require('./db.json')

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{
"name": "mime-db",
"description": "Media Type Database",
"version": "1.52.0",
"contributors": [
"Douglas Christopher Wilson <doug@somethingdoug.com>",
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)",
"Robert Kieffer <robert@broofa.com> (http://github.com/broofa)"
],
"license": "MIT",
"keywords": [
"mime",
"db",
"type",
"types",
"database",
"charset",
"charsets"
],
"repository": "jshttp/mime-db",
"devDependencies": {
"bluebird": "3.7.2",
"co": "4.6.0",
"cogent": "1.0.1",
"csv-parse": "4.16.3",
"eslint": "7.32.0",
"eslint-config-standard": "15.0.1",
"eslint-plugin-import": "2.25.4",
"eslint-plugin-markdown": "2.2.1",
"eslint-plugin-node": "11.1.0",
"eslint-plugin-promise": "5.1.1",
"eslint-plugin-standard": "4.1.0",
"gnode": "0.1.2",
"media-typer": "1.1.0",
"mocha": "9.2.1",
"nyc": "15.1.0",
"raw-body": "2.5.0",
"stream-to-array": "2.3.0"
},
"files": [
"HISTORY.md",
"LICENSE",
"README.md",
"db.json",
"index.js"
],
"engines": {
"node": ">= 0.6"
},
"scripts": {
"build": "node scripts/build",
"fetch": "node scripts/fetch-apache && gnode scripts/fetch-iana && node scripts/fetch-nginx",
"lint": "eslint .",
"test": "mocha --reporter spec --bail --check-leaks test/",
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
"test-cov": "nyc --reporter=html --reporter=text npm test",
"update": "npm run fetch && npm run build",
"version": "node scripts/version-history.js && git add HISTORY.md"
}
}

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@ -0,0 +1,397 @@
2.1.35 / 2022-03-12
===================
* deps: mime-db@1.52.0
- Add extensions from IANA for more `image/*` types
- Add extension `.asc` to `application/pgp-keys`
- Add extensions to various XML types
- Add new upstream MIME types
2.1.34 / 2021-11-08
===================
* deps: mime-db@1.51.0
- Add new upstream MIME types
2.1.33 / 2021-10-01
===================
* deps: mime-db@1.50.0
- Add deprecated iWorks mime types and extensions
- Add new upstream MIME types
2.1.32 / 2021-07-27
===================
* deps: mime-db@1.49.0
- Add extension `.trig` to `application/trig`
- Add new upstream MIME types
2.1.31 / 2021-06-01
===================
* deps: mime-db@1.48.0
- Add extension `.mvt` to `application/vnd.mapbox-vector-tile`
- Add new upstream MIME types
2.1.30 / 2021-04-02
===================
* deps: mime-db@1.47.0
- Add extension `.amr` to `audio/amr`
- Remove ambigious extensions from IANA for `application/*+xml` types
- Update primary extension to `.es` for `application/ecmascript`
2.1.29 / 2021-02-17
===================
* deps: mime-db@1.46.0
- Add extension `.amr` to `audio/amr`
- Add extension `.m4s` to `video/iso.segment`
- Add extension `.opus` to `audio/ogg`
- Add new upstream MIME types
2.1.28 / 2021-01-01
===================
* deps: mime-db@1.45.0
- Add `application/ubjson` with extension `.ubj`
- Add `image/avif` with extension `.avif`
- Add `image/ktx2` with extension `.ktx2`
- Add extension `.dbf` to `application/vnd.dbf`
- Add extension `.rar` to `application/vnd.rar`
- Add extension `.td` to `application/urc-targetdesc+xml`
- Add new upstream MIME types
- Fix extension of `application/vnd.apple.keynote` to be `.key`
2.1.27 / 2020-04-23
===================
* deps: mime-db@1.44.0
- Add charsets from IANA
- Add extension `.cjs` to `application/node`
- Add new upstream MIME types
2.1.26 / 2020-01-05
===================
* deps: mime-db@1.43.0
- Add `application/x-keepass2` with extension `.kdbx`
- Add extension `.mxmf` to `audio/mobile-xmf`
- Add extensions from IANA for `application/*+xml` types
- Add new upstream MIME types
2.1.25 / 2019-11-12
===================
* deps: mime-db@1.42.0
- Add new upstream MIME types
- Add `application/toml` with extension `.toml`
- Add `image/vnd.ms-dds` with extension `.dds`
2.1.24 / 2019-04-20
===================
* deps: mime-db@1.40.0
- Add extensions from IANA for `model/*` types
- Add `text/mdx` with extension `.mdx`
2.1.23 / 2019-04-17
===================
* deps: mime-db@~1.39.0
- Add extensions `.siv` and `.sieve` to `application/sieve`
- Add new upstream MIME types
2.1.22 / 2019-02-14
===================
* deps: mime-db@~1.38.0
- Add extension `.nq` to `application/n-quads`
- Add extension `.nt` to `application/n-triples`
- Add new upstream MIME types
2.1.21 / 2018-10-19
===================
* deps: mime-db@~1.37.0
- Add extensions to HEIC image types
- Add new upstream MIME types
2.1.20 / 2018-08-26
===================
* deps: mime-db@~1.36.0
- Add Apple file extensions from IANA
- Add extensions from IANA for `image/*` types
- Add new upstream MIME types
2.1.19 / 2018-07-17
===================
* deps: mime-db@~1.35.0
- Add extension `.csl` to `application/vnd.citationstyles.style+xml`
- Add extension `.es` to `application/ecmascript`
- Add extension `.owl` to `application/rdf+xml`
- Add new upstream MIME types
- Add UTF-8 as default charset for `text/turtle`
2.1.18 / 2018-02-16
===================
* deps: mime-db@~1.33.0
- Add `application/raml+yaml` with extension `.raml`
- Add `application/wasm` with extension `.wasm`
- Add `text/shex` with extension `.shex`
- Add extensions for JPEG-2000 images
- Add extensions from IANA for `message/*` types
- Add new upstream MIME types
- Update font MIME types
- Update `text/hjson` to registered `application/hjson`
2.1.17 / 2017-09-01
===================
* deps: mime-db@~1.30.0
- Add `application/vnd.ms-outlook`
- Add `application/x-arj`
- Add extension `.mjs` to `application/javascript`
- Add glTF types and extensions
- Add new upstream MIME types
- Add `text/x-org`
- Add VirtualBox MIME types
- Fix `source` records for `video/*` types that are IANA
- Update `font/opentype` to registered `font/otf`
2.1.16 / 2017-07-24
===================
* deps: mime-db@~1.29.0
- Add `application/fido.trusted-apps+json`
- Add extension `.wadl` to `application/vnd.sun.wadl+xml`
- Add extension `.gz` to `application/gzip`
- Add new upstream MIME types
- Update extensions `.md` and `.markdown` to be `text/markdown`
2.1.15 / 2017-03-23
===================
* deps: mime-db@~1.27.0
- Add new mime types
- Add `image/apng`
2.1.14 / 2017-01-14
===================
* deps: mime-db@~1.26.0
- Add new mime types
2.1.13 / 2016-11-18
===================
* deps: mime-db@~1.25.0
- Add new mime types
2.1.12 / 2016-09-18
===================
* deps: mime-db@~1.24.0
- Add new mime types
- Add `audio/mp3`
2.1.11 / 2016-05-01
===================
* deps: mime-db@~1.23.0
- Add new mime types
2.1.10 / 2016-02-15
===================
* deps: mime-db@~1.22.0
- Add new mime types
- Fix extension of `application/dash+xml`
- Update primary extension for `audio/mp4`
2.1.9 / 2016-01-06
==================
* deps: mime-db@~1.21.0
- Add new mime types
2.1.8 / 2015-11-30
==================
* deps: mime-db@~1.20.0
- Add new mime types
2.1.7 / 2015-09-20
==================
* deps: mime-db@~1.19.0
- Add new mime types
2.1.6 / 2015-09-03
==================
* deps: mime-db@~1.18.0
- Add new mime types
2.1.5 / 2015-08-20
==================
* deps: mime-db@~1.17.0
- Add new mime types
2.1.4 / 2015-07-30
==================
* deps: mime-db@~1.16.0
- Add new mime types
2.1.3 / 2015-07-13
==================
* deps: mime-db@~1.15.0
- Add new mime types
2.1.2 / 2015-06-25
==================
* deps: mime-db@~1.14.0
- Add new mime types
2.1.1 / 2015-06-08
==================
* perf: fix deopt during mapping
2.1.0 / 2015-06-07
==================
* Fix incorrectly treating extension-less file name as extension
- i.e. `'path/to/json'` will no longer return `application/json`
* Fix `.charset(type)` to accept parameters
* Fix `.charset(type)` to match case-insensitive
* Improve generation of extension to MIME mapping
* Refactor internals for readability and no argument reassignment
* Prefer `application/*` MIME types from the same source
* Prefer any type over `application/octet-stream`
* deps: mime-db@~1.13.0
- Add nginx as a source
- Add new mime types
2.0.14 / 2015-06-06
===================
* deps: mime-db@~1.12.0
- Add new mime types
2.0.13 / 2015-05-31
===================
* deps: mime-db@~1.11.0
- Add new mime types
2.0.12 / 2015-05-19
===================
* deps: mime-db@~1.10.0
- Add new mime types
2.0.11 / 2015-05-05
===================
* deps: mime-db@~1.9.1
- Add new mime types
2.0.10 / 2015-03-13
===================
* deps: mime-db@~1.8.0
- Add new mime types
2.0.9 / 2015-02-09
==================
* deps: mime-db@~1.7.0
- Add new mime types
- Community extensions ownership transferred from `node-mime`
2.0.8 / 2015-01-29
==================
* deps: mime-db@~1.6.0
- Add new mime types
2.0.7 / 2014-12-30
==================
* deps: mime-db@~1.5.0
- Add new mime types
- Fix various invalid MIME type entries
2.0.6 / 2014-12-30
==================
* deps: mime-db@~1.4.0
- Add new mime types
- Fix various invalid MIME type entries
- Remove example template MIME types
2.0.5 / 2014-12-29
==================
* deps: mime-db@~1.3.1
- Fix missing extensions
2.0.4 / 2014-12-10
==================
* deps: mime-db@~1.3.0
- Add new mime types
2.0.3 / 2014-11-09
==================
* deps: mime-db@~1.2.0
- Add new mime types
2.0.2 / 2014-09-28
==================
* deps: mime-db@~1.1.0
- Add new mime types
- Update charsets
2.0.1 / 2014-09-07
==================
* Support Node.js 0.6
2.0.0 / 2014-09-02
==================
* Use `mime-db`
* Remove `.define()`
1.0.2 / 2014-08-04
==================
* Set charset=utf-8 for `text/javascript`
1.0.1 / 2014-06-24
==================
* Add `text/jsx` type
1.0.0 / 2014-05-12
==================
* Return `false` for unknown types
* Set charset=utf-8 for `application/json`
0.1.0 / 2014-05-02
==================
* Initial release

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@ -0,0 +1,23 @@
(The MIT License)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# mime-types
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][ci-image]][ci-url]
[![Test Coverage][coveralls-image]][coveralls-url]
The ultimate javascript content-type utility.
Similar to [the `mime@1.x` module](https://www.npmjs.com/package/mime), except:
- __No fallbacks.__ Instead of naively returning the first available type,
`mime-types` simply returns `false`, so do
`var type = mime.lookup('unrecognized') || 'application/octet-stream'`.
- No `new Mime()` business, so you could do `var lookup = require('mime-types').lookup`.
- No `.define()` functionality
- Bug fixes for `.lookup(path)`
Otherwise, the API is compatible with `mime` 1.x.
## Install
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```sh
$ npm install mime-types
```
## Adding Types
All mime types are based on [mime-db](https://www.npmjs.com/package/mime-db),
so open a PR there if you'd like to add mime types.
## API
```js
var mime = require('mime-types')
```
All functions return `false` if input is invalid or not found.
### mime.lookup(path)
Lookup the content-type associated with a file.
```js
mime.lookup('json') // 'application/json'
mime.lookup('.md') // 'text/markdown'
mime.lookup('file.html') // 'text/html'
mime.lookup('folder/file.js') // 'application/javascript'
mime.lookup('folder/.htaccess') // false
mime.lookup('cats') // false
```
### mime.contentType(type)
Create a full content-type header given a content-type or extension.
When given an extension, `mime.lookup` is used to get the matching
content-type, otherwise the given content-type is used. Then if the
content-type does not already have a `charset` parameter, `mime.charset`
is used to get the default charset and add to the returned content-type.
```js
mime.contentType('markdown') // 'text/x-markdown; charset=utf-8'
mime.contentType('file.json') // 'application/json; charset=utf-8'
mime.contentType('text/html') // 'text/html; charset=utf-8'
mime.contentType('text/html; charset=iso-8859-1') // 'text/html; charset=iso-8859-1'
// from a full path
mime.contentType(path.extname('/path/to/file.json')) // 'application/json; charset=utf-8'
```
### mime.extension(type)
Get the default extension for a content-type.
```js
mime.extension('application/octet-stream') // 'bin'
```
### mime.charset(type)
Lookup the implied default charset of a content-type.
```js
mime.charset('text/markdown') // 'UTF-8'
```
### var type = mime.types[extension]
A map of content-types by extension.
### [extensions...] = mime.extensions[type]
A map of extensions by content-type.
## License
[MIT](LICENSE)
[ci-image]: https://badgen.net/github/checks/jshttp/mime-types/master?label=ci
[ci-url]: https://github.com/jshttp/mime-types/actions/workflows/ci.yml
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/mime-types/master
[coveralls-url]: https://coveralls.io/r/jshttp/mime-types?branch=master
[node-version-image]: https://badgen.net/npm/node/mime-types
[node-version-url]: https://nodejs.org/en/download
[npm-downloads-image]: https://badgen.net/npm/dm/mime-types
[npm-url]: https://npmjs.org/package/mime-types
[npm-version-image]: https://badgen.net/npm/v/mime-types

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/*!
* mime-types
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var db = require('mime-db')
var extname = require('path').extname
/**
* Module variables.
* @private
*/
var EXTRACT_TYPE_REGEXP = /^\s*([^;\s]*)(?:;|\s|$)/
var TEXT_TYPE_REGEXP = /^text\//i
/**
* Module exports.
* @public
*/
exports.charset = charset
exports.charsets = { lookup: charset }
exports.contentType = contentType
exports.extension = extension
exports.extensions = Object.create(null)
exports.lookup = lookup
exports.types = Object.create(null)
// Populate the extensions/types maps
populateMaps(exports.extensions, exports.types)
/**
* Get the default charset for a MIME type.
*
* @param {string} type
* @return {boolean|string}
*/
function charset (type) {
if (!type || typeof type !== 'string') {
return false
}
// TODO: use media-typer
var match = EXTRACT_TYPE_REGEXP.exec(type)
var mime = match && db[match[1].toLowerCase()]
if (mime && mime.charset) {
return mime.charset
}
// default text/* to utf-8
if (match && TEXT_TYPE_REGEXP.test(match[1])) {
return 'UTF-8'
}
return false
}
/**
* Create a full Content-Type header given a MIME type or extension.
*
* @param {string} str
* @return {boolean|string}
*/
function contentType (str) {
// TODO: should this even be in this module?
if (!str || typeof str !== 'string') {
return false
}
var mime = str.indexOf('/') === -1
? exports.lookup(str)
: str
if (!mime) {
return false
}
// TODO: use content-type or other module
if (mime.indexOf('charset') === -1) {
var charset = exports.charset(mime)
if (charset) mime += '; charset=' + charset.toLowerCase()
}
return mime
}
/**
* Get the default extension for a MIME type.
*
* @param {string} type
* @return {boolean|string}
*/
function extension (type) {
if (!type || typeof type !== 'string') {
return false
}
// TODO: use media-typer
var match = EXTRACT_TYPE_REGEXP.exec(type)
// get extensions
var exts = match && exports.extensions[match[1].toLowerCase()]
if (!exts || !exts.length) {
return false
}
return exts[0]
}
/**
* Lookup the MIME type for a file path/extension.
*
* @param {string} path
* @return {boolean|string}
*/
function lookup (path) {
if (!path || typeof path !== 'string') {
return false
}
// get the extension ("ext" or ".ext" or full path)
var extension = extname('x.' + path)
.toLowerCase()
.substr(1)
if (!extension) {
return false
}
return exports.types[extension] || false
}
/**
* Populate the extensions and types maps.
* @private
*/
function populateMaps (extensions, types) {
// source preference (least -> most)
var preference = ['nginx', 'apache', undefined, 'iana']
Object.keys(db).forEach(function forEachMimeType (type) {
var mime = db[type]
var exts = mime.extensions
if (!exts || !exts.length) {
return
}
// mime -> extensions
extensions[type] = exts
// extension -> mime
for (var i = 0; i < exts.length; i++) {
var extension = exts[i]
if (types[extension]) {
var from = preference.indexOf(db[types[extension]].source)
var to = preference.indexOf(mime.source)
if (types[extension] !== 'application/octet-stream' &&
(from > to || (from === to && types[extension].substr(0, 12) === 'application/'))) {
// skip the remapping
continue
}
}
// set the extension -> mime
types[extension] = type
}
})
}

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{
"name": "mime-types",
"description": "The ultimate javascript content-type utility.",
"version": "2.1.35",
"contributors": [
"Douglas Christopher Wilson <doug@somethingdoug.com>",
"Jeremiah Senkpiel <fishrock123@rocketmail.com> (https://searchbeam.jit.su)",
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
],
"license": "MIT",
"keywords": [
"mime",
"types"
],
"repository": "jshttp/mime-types",
"dependencies": {
"mime-db": "1.52.0"
},
"devDependencies": {
"eslint": "7.32.0",
"eslint-config-standard": "14.1.1",
"eslint-plugin-import": "2.25.4",
"eslint-plugin-markdown": "2.2.1",
"eslint-plugin-node": "11.1.0",
"eslint-plugin-promise": "5.2.0",
"eslint-plugin-standard": "4.1.0",
"mocha": "9.2.2",
"nyc": "15.1.0"
},
"files": [
"HISTORY.md",
"LICENSE",
"index.js"
],
"engines": {
"node": ">= 0.6"
},
"scripts": {
"lint": "eslint .",
"test": "mocha --reporter spec test/test.js",
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
"test-cov": "nyc --reporter=html --reporter=text npm test"
}
}

152
VApp/node_modules/body-parser/node_modules/ms/index.js generated vendored Normal file
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/**
* Helpers.
*/
var s = 1000;
var m = s * 60;
var h = m * 60;
var d = h * 24;
var y = d * 365.25;
/**
* Parse or format the given `val`.
*
* Options:
*
* - `long` verbose formatting [false]
*
* @param {String|Number} val
* @param {Object} [options]
* @throws {Error} throw an error if val is not a non-empty string or a number
* @return {String|Number}
* @api public
*/
module.exports = function(val, options) {
options = options || {};
var type = typeof val;
if (type === 'string' && val.length > 0) {
return parse(val);
} else if (type === 'number' && isNaN(val) === false) {
return options.long ? fmtLong(val) : fmtShort(val);
}
throw new Error(
'val is not a non-empty string or a valid number. val=' +
JSON.stringify(val)
);
};
/**
* Parse the given `str` and return milliseconds.
*
* @param {String} str
* @return {Number}
* @api private
*/
function parse(str) {
str = String(str);
if (str.length > 100) {
return;
}
var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(
str
);
if (!match) {
return;
}
var n = parseFloat(match[1]);
var type = (match[2] || 'ms').toLowerCase();
switch (type) {
case 'years':
case 'year':
case 'yrs':
case 'yr':
case 'y':
return n * y;
case 'days':
case 'day':
case 'd':
return n * d;
case 'hours':
case 'hour':
case 'hrs':
case 'hr':
case 'h':
return n * h;
case 'minutes':
case 'minute':
case 'mins':
case 'min':
case 'm':
return n * m;
case 'seconds':
case 'second':
case 'secs':
case 'sec':
case 's':
return n * s;
case 'milliseconds':
case 'millisecond':
case 'msecs':
case 'msec':
case 'ms':
return n;
default:
return undefined;
}
}
/**
* Short format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function fmtShort(ms) {
if (ms >= d) {
return Math.round(ms / d) + 'd';
}
if (ms >= h) {
return Math.round(ms / h) + 'h';
}
if (ms >= m) {
return Math.round(ms / m) + 'm';
}
if (ms >= s) {
return Math.round(ms / s) + 's';
}
return ms + 'ms';
}
/**
* Long format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function fmtLong(ms) {
return plural(ms, d, 'day') ||
plural(ms, h, 'hour') ||
plural(ms, m, 'minute') ||
plural(ms, s, 'second') ||
ms + ' ms';
}
/**
* Pluralization helper.
*/
function plural(ms, n, name) {
if (ms < n) {
return;
}
if (ms < n * 1.5) {
return Math.floor(ms / n) + ' ' + name;
}
return Math.ceil(ms / n) + ' ' + name + 's';
}

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The MIT License (MIT)
Copyright (c) 2016 Zeit, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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{
"name": "ms",
"version": "2.0.0",
"description": "Tiny milisecond conversion utility",
"repository": "zeit/ms",
"main": "./index",
"files": [
"index.js"
],
"scripts": {
"precommit": "lint-staged",
"lint": "eslint lib/* bin/*",
"test": "mocha tests.js"
},
"eslintConfig": {
"extends": "eslint:recommended",
"env": {
"node": true,
"es6": true
}
},
"lint-staged": {
"*.js": [
"npm run lint",
"prettier --single-quote --write",
"git add"
]
},
"license": "MIT",
"devDependencies": {
"eslint": "3.19.0",
"expect.js": "0.3.1",
"husky": "0.13.3",
"lint-staged": "3.4.1",
"mocha": "3.4.1"
}
}

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# ms
[![Build Status](https://travis-ci.org/zeit/ms.svg?branch=master)](https://travis-ci.org/zeit/ms)
[![Slack Channel](http://zeit-slackin.now.sh/badge.svg)](https://zeit.chat/)
Use this package to easily convert various time formats to milliseconds.
## Examples
```js
ms('2 days') // 172800000
ms('1d') // 86400000
ms('10h') // 36000000
ms('2.5 hrs') // 9000000
ms('2h') // 7200000
ms('1m') // 60000
ms('5s') // 5000
ms('1y') // 31557600000
ms('100') // 100
```
### Convert from milliseconds
```js
ms(60000) // "1m"
ms(2 * 60000) // "2m"
ms(ms('10 hours')) // "10h"
```
### Time format written-out
```js
ms(60000, { long: true }) // "1 minute"
ms(2 * 60000, { long: true }) // "2 minutes"
ms(ms('10 hours'), { long: true }) // "10 hours"
```
## Features
- Works both in [node](https://nodejs.org) and in the browser.
- If a number is supplied to `ms`, a string with a unit is returned.
- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`).
- If you pass a string with a number and a valid unit, the number of equivalent ms is returned.
## Caught a bug?
1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device
2. Link the package to the global module directory: `npm link`
3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, node will now use your clone of ms!
As always, you can run the tests using: `npm test`

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1.6.18 / 2019-04-26
===================
* Fix regression passing request object to `typeis.is`
1.6.17 / 2019-04-25
===================
* deps: mime-types@~2.1.24
- Add Apple file extensions from IANA
- Add extension `.csl` to `application/vnd.citationstyles.style+xml`
- Add extension `.es` to `application/ecmascript`
- Add extension `.nq` to `application/n-quads`
- Add extension `.nt` to `application/n-triples`
- Add extension `.owl` to `application/rdf+xml`
- Add extensions `.siv` and `.sieve` to `application/sieve`
- Add extensions from IANA for `image/*` types
- Add extensions from IANA for `model/*` types
- Add extensions to HEIC image types
- Add new mime types
- Add `text/mdx` with extension `.mdx`
* perf: prevent internal `throw` on invalid type
1.6.16 / 2018-02-16
===================
* deps: mime-types@~2.1.18
- Add `application/raml+yaml` with extension `.raml`
- Add `application/wasm` with extension `.wasm`
- Add `text/shex` with extension `.shex`
- Add extensions for JPEG-2000 images
- Add extensions from IANA for `message/*` types
- Add extension `.mjs` to `application/javascript`
- Add extension `.wadl` to `application/vnd.sun.wadl+xml`
- Add extension `.gz` to `application/gzip`
- Add glTF types and extensions
- Add new mime types
- Update extensions `.md` and `.markdown` to be `text/markdown`
- Update font MIME types
- Update `text/hjson` to registered `application/hjson`
1.6.15 / 2017-03-31
===================
* deps: mime-types@~2.1.15
- Add new mime types
1.6.14 / 2016-11-18
===================
* deps: mime-types@~2.1.13
- Add new mime types
1.6.13 / 2016-05-18
===================
* deps: mime-types@~2.1.11
- Add new mime types
1.6.12 / 2016-02-28
===================
* deps: mime-types@~2.1.10
- Add new mime types
- Fix extension of `application/dash+xml`
- Update primary extension for `audio/mp4`
1.6.11 / 2016-01-29
===================
* deps: mime-types@~2.1.9
- Add new mime types
1.6.10 / 2015-12-01
===================
* deps: mime-types@~2.1.8
- Add new mime types
1.6.9 / 2015-09-27
==================
* deps: mime-types@~2.1.7
- Add new mime types
1.6.8 / 2015-09-04
==================
* deps: mime-types@~2.1.6
- Add new mime types
1.6.7 / 2015-08-20
==================
* Fix type error when given invalid type to match against
* deps: mime-types@~2.1.5
- Add new mime types
1.6.6 / 2015-07-31
==================
* deps: mime-types@~2.1.4
- Add new mime types
1.6.5 / 2015-07-16
==================
* deps: mime-types@~2.1.3
- Add new mime types
1.6.4 / 2015-07-01
==================
* deps: mime-types@~2.1.2
- Add new mime types
* perf: enable strict mode
* perf: remove argument reassignment
1.6.3 / 2015-06-08
==================
* deps: mime-types@~2.1.1
- Add new mime types
* perf: reduce try block size
* perf: remove bitwise operations
1.6.2 / 2015-05-10
==================
* deps: mime-types@~2.0.11
- Add new mime types
1.6.1 / 2015-03-13
==================
* deps: mime-types@~2.0.10
- Add new mime types
1.6.0 / 2015-02-12
==================
* fix false-positives in `hasBody` `Transfer-Encoding` check
* support wildcard for both type and subtype (`*/*`)
1.5.7 / 2015-02-09
==================
* fix argument reassignment
* deps: mime-types@~2.0.9
- Add new mime types
1.5.6 / 2015-01-29
==================
* deps: mime-types@~2.0.8
- Add new mime types
1.5.5 / 2014-12-30
==================
* deps: mime-types@~2.0.7
- Add new mime types
- Fix missing extensions
- Fix various invalid MIME type entries
- Remove example template MIME types
- deps: mime-db@~1.5.0
1.5.4 / 2014-12-10
==================
* deps: mime-types@~2.0.4
- Add new mime types
- deps: mime-db@~1.3.0
1.5.3 / 2014-11-09
==================
* deps: mime-types@~2.0.3
- Add new mime types
- deps: mime-db@~1.2.0
1.5.2 / 2014-09-28
==================
* deps: mime-types@~2.0.2
- Add new mime types
- deps: mime-db@~1.1.0
1.5.1 / 2014-09-07
==================
* Support Node.js 0.6
* deps: media-typer@0.3.0
* deps: mime-types@~2.0.1
- Support Node.js 0.6
1.5.0 / 2014-09-05
==================
* fix `hasbody` to be true for `content-length: 0`
1.4.0 / 2014-09-02
==================
* update mime-types
1.3.2 / 2014-06-24
==================
* use `~` range on mime-types
1.3.1 / 2014-06-19
==================
* fix global variable leak
1.3.0 / 2014-06-19
==================
* improve type parsing
- invalid media type never matches
- media type not case-sensitive
- extra LWS does not affect results
1.2.2 / 2014-06-19
==================
* fix behavior on unknown type argument
1.2.1 / 2014-06-03
==================
* switch dependency from `mime` to `mime-types@1.0.0`
1.2.0 / 2014-05-11
==================
* support suffix matching:
- `+json` matches `application/vnd+json`
- `*/vnd+json` matches `application/vnd+json`
- `application/*+json` matches `application/vnd+json`
1.1.0 / 2014-04-12
==================
* add non-array values support
* expose internal utilities:
- `.is()`
- `.hasBody()`
- `.normalize()`
- `.match()`
1.0.1 / 2014-03-30
==================
* add `multipart` as a shorthand

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(The MIT License)
Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
Copyright (c) 2014-2015 Douglas Christopher Wilson <doug@somethingdoug.com>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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# type-is
[![NPM Version][npm-version-image]][npm-url]
[![NPM Downloads][npm-downloads-image]][npm-url]
[![Node.js Version][node-version-image]][node-version-url]
[![Build Status][travis-image]][travis-url]
[![Test Coverage][coveralls-image]][coveralls-url]
Infer the content-type of a request.
### Install
This is a [Node.js](https://nodejs.org/en/) module available through the
[npm registry](https://www.npmjs.com/). Installation is done using the
[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
```sh
$ npm install type-is
```
## API
```js
var http = require('http')
var typeis = require('type-is')
http.createServer(function (req, res) {
var istext = typeis(req, ['text/*'])
res.end('you ' + (istext ? 'sent' : 'did not send') + ' me text')
})
```
### typeis(request, types)
Checks if the `request` is one of the `types`. If the request has no body,
even if there is a `Content-Type` header, then `null` is returned. If the
`Content-Type` header is invalid or does not matches any of the `types`, then
`false` is returned. Otherwise, a string of the type that matched is returned.
The `request` argument is expected to be a Node.js HTTP request. The `types`
argument is an array of type strings.
Each type in the `types` array can be one of the following:
- A file extension name such as `json`. This name will be returned if matched.
- A mime type such as `application/json`.
- A mime type with a wildcard such as `*/*` or `*/json` or `application/*`.
The full mime type will be returned if matched.
- A suffix such as `+json`. This can be combined with a wildcard such as
`*/vnd+json` or `application/*+json`. The full mime type will be returned
if matched.
Some examples to illustrate the inputs and returned value:
<!-- eslint-disable no-undef -->
```js
// req.headers.content-type = 'application/json'
typeis(req, ['json']) // => 'json'
typeis(req, ['html', 'json']) // => 'json'
typeis(req, ['application/*']) // => 'application/json'
typeis(req, ['application/json']) // => 'application/json'
typeis(req, ['html']) // => false
```
### typeis.hasBody(request)
Returns a Boolean if the given `request` has a body, regardless of the
`Content-Type` header.
Having a body has no relation to how large the body is (it may be 0 bytes).
This is similar to how file existence works. If a body does exist, then this
indicates that there is data to read from the Node.js request stream.
<!-- eslint-disable no-undef -->
```js
if (typeis.hasBody(req)) {
// read the body, since there is one
req.on('data', function (chunk) {
// ...
})
}
```
### typeis.is(mediaType, types)
Checks if the `mediaType` is one of the `types`. If the `mediaType` is invalid
or does not matches any of the `types`, then `false` is returned. Otherwise, a
string of the type that matched is returned.
The `mediaType` argument is expected to be a
[media type](https://tools.ietf.org/html/rfc6838) string. The `types` argument
is an array of type strings.
Each type in the `types` array can be one of the following:
- A file extension name such as `json`. This name will be returned if matched.
- A mime type such as `application/json`.
- A mime type with a wildcard such as `*/*` or `*/json` or `application/*`.
The full mime type will be returned if matched.
- A suffix such as `+json`. This can be combined with a wildcard such as
`*/vnd+json` or `application/*+json`. The full mime type will be returned
if matched.
Some examples to illustrate the inputs and returned value:
<!-- eslint-disable no-undef -->
```js
var mediaType = 'application/json'
typeis.is(mediaType, ['json']) // => 'json'
typeis.is(mediaType, ['html', 'json']) // => 'json'
typeis.is(mediaType, ['application/*']) // => 'application/json'
typeis.is(mediaType, ['application/json']) // => 'application/json'
typeis.is(mediaType, ['html']) // => false
```
## Examples
### Example body parser
```js
var express = require('express')
var typeis = require('type-is')
var app = express()
app.use(function bodyParser (req, res, next) {
if (!typeis.hasBody(req)) {
return next()
}
switch (typeis(req, ['urlencoded', 'json', 'multipart'])) {
case 'urlencoded':
// parse urlencoded body
throw new Error('implement urlencoded body parsing')
case 'json':
// parse json body
throw new Error('implement json body parsing')
case 'multipart':
// parse multipart body
throw new Error('implement multipart body parsing')
default:
// 415 error code
res.statusCode = 415
res.end()
break
}
})
```
## License
[MIT](LICENSE)
[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/type-is/master
[coveralls-url]: https://coveralls.io/r/jshttp/type-is?branch=master
[node-version-image]: https://badgen.net/npm/node/type-is
[node-version-url]: https://nodejs.org/en/download
[npm-downloads-image]: https://badgen.net/npm/dm/type-is
[npm-url]: https://npmjs.org/package/type-is
[npm-version-image]: https://badgen.net/npm/v/type-is
[travis-image]: https://badgen.net/travis/jshttp/type-is/master
[travis-url]: https://travis-ci.org/jshttp/type-is

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/*!
* type-is
* Copyright(c) 2014 Jonathan Ong
* Copyright(c) 2014-2015 Douglas Christopher Wilson
* MIT Licensed
*/
'use strict'
/**
* Module dependencies.
* @private
*/
var typer = require('media-typer')
var mime = require('mime-types')
/**
* Module exports.
* @public
*/
module.exports = typeofrequest
module.exports.is = typeis
module.exports.hasBody = hasbody
module.exports.normalize = normalize
module.exports.match = mimeMatch
/**
* Compare a `value` content-type with `types`.
* Each `type` can be an extension like `html`,
* a special shortcut like `multipart` or `urlencoded`,
* or a mime type.
*
* If no types match, `false` is returned.
* Otherwise, the first `type` that matches is returned.
*
* @param {String} value
* @param {Array} types
* @public
*/
function typeis (value, types_) {
var i
var types = types_
// remove parameters and normalize
var val = tryNormalizeType(value)
// no type or invalid
if (!val) {
return false
}
// support flattened arguments
if (types && !Array.isArray(types)) {
types = new Array(arguments.length - 1)
for (i = 0; i < types.length; i++) {
types[i] = arguments[i + 1]
}
}
// no types, return the content type
if (!types || !types.length) {
return val
}
var type
for (i = 0; i < types.length; i++) {
if (mimeMatch(normalize(type = types[i]), val)) {
return type[0] === '+' || type.indexOf('*') !== -1
? val
: type
}
}
// no matches
return false
}
/**
* Check if a request has a request body.
* A request with a body __must__ either have `transfer-encoding`
* or `content-length` headers set.
* http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.3
*
* @param {Object} request
* @return {Boolean}
* @public
*/
function hasbody (req) {
return req.headers['transfer-encoding'] !== undefined ||
!isNaN(req.headers['content-length'])
}
/**
* Check if the incoming request contains the "Content-Type"
* header field, and it contains any of the give mime `type`s.
* If there is no request body, `null` is returned.
* If there is no content type, `false` is returned.
* Otherwise, it returns the first `type` that matches.
*
* Examples:
*
* // With Content-Type: text/html; charset=utf-8
* this.is('html'); // => 'html'
* this.is('text/html'); // => 'text/html'
* this.is('text/*', 'application/json'); // => 'text/html'
*
* // When Content-Type is application/json
* this.is('json', 'urlencoded'); // => 'json'
* this.is('application/json'); // => 'application/json'
* this.is('html', 'application/*'); // => 'application/json'
*
* this.is('html'); // => false
*
* @param {String|Array} types...
* @return {String|false|null}
* @public
*/
function typeofrequest (req, types_) {
var types = types_
// no body
if (!hasbody(req)) {
return null
}
// support flattened arguments
if (arguments.length > 2) {
types = new Array(arguments.length - 1)
for (var i = 0; i < types.length; i++) {
types[i] = arguments[i + 1]
}
}
// request content type
var value = req.headers['content-type']
return typeis(value, types)
}
/**
* Normalize a mime type.
* If it's a shorthand, expand it to a valid mime type.
*
* In general, you probably want:
*
* var type = is(req, ['urlencoded', 'json', 'multipart']);
*
* Then use the appropriate body parsers.
* These three are the most common request body types
* and are thus ensured to work.
*
* @param {String} type
* @private
*/
function normalize (type) {
if (typeof type !== 'string') {
// invalid type
return false
}
switch (type) {
case 'urlencoded':
return 'application/x-www-form-urlencoded'
case 'multipart':
return 'multipart/*'
}
if (type[0] === '+') {
// "+json" -> "*/*+json" expando
return '*/*' + type
}
return type.indexOf('/') === -1
? mime.lookup(type)
: type
}
/**
* Check if `expected` mime type
* matches `actual` mime type with
* wildcard and +suffix support.
*
* @param {String} expected
* @param {String} actual
* @return {Boolean}
* @private
*/
function mimeMatch (expected, actual) {
// invalid type
if (expected === false) {
return false
}
// split types
var actualParts = actual.split('/')
var expectedParts = expected.split('/')
// invalid format
if (actualParts.length !== 2 || expectedParts.length !== 2) {
return false
}
// validate type
if (expectedParts[0] !== '*' && expectedParts[0] !== actualParts[0]) {
return false
}
// validate suffix wildcard
if (expectedParts[1].substr(0, 2) === '*+') {
return expectedParts[1].length <= actualParts[1].length + 1 &&
expectedParts[1].substr(1) === actualParts[1].substr(1 - expectedParts[1].length)
}
// validate subtype
if (expectedParts[1] !== '*' && expectedParts[1] !== actualParts[1]) {
return false
}
return true
}
/**
* Normalize a type and remove parameters.
*
* @param {string} value
* @return {string}
* @private
*/
function normalizeType (value) {
// parse the type
var type = typer.parse(value)
// remove the parameters
type.parameters = undefined
// reformat it
return typer.format(type)
}
/**
* Try to normalize a type and remove parameters.
*
* @param {string} value
* @return {string}
* @private
*/
function tryNormalizeType (value) {
if (!value) {
return null
}
try {
return normalizeType(value)
} catch (err) {
return null
}
}

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{
"name": "type-is",
"description": "Infer the content-type of a request.",
"version": "1.6.18",
"contributors": [
"Douglas Christopher Wilson <doug@somethingdoug.com>",
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
],
"license": "MIT",
"repository": "jshttp/type-is",
"dependencies": {
"media-typer": "0.3.0",
"mime-types": "~2.1.24"
},
"devDependencies": {
"eslint": "5.16.0",
"eslint-config-standard": "12.0.0",
"eslint-plugin-import": "2.17.2",
"eslint-plugin-markdown": "1.0.0",
"eslint-plugin-node": "8.0.1",
"eslint-plugin-promise": "4.1.1",
"eslint-plugin-standard": "4.0.0",
"mocha": "6.1.4",
"nyc": "14.0.0"
},
"engines": {
"node": ">= 0.6"
},
"files": [
"LICENSE",
"HISTORY.md",
"index.js"
],
"scripts": {
"lint": "eslint --plugin markdown --ext js,md .",
"test": "mocha --reporter spec --check-leaks --bail test/",
"test-cov": "nyc --reporter=html --reporter=text npm test",
"test-travis": "nyc --reporter=text npm test"
},
"keywords": [
"content",
"type",
"checking"
]
}

54
VApp/node_modules/body-parser/package.json generated vendored Normal file
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{
"name": "body-parser",
"description": "Node.js body parsing middleware",
"version": "2.0.1",
"contributors": [
"Douglas Christopher Wilson <doug@somethingdoug.com>",
"Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)"
],
"license": "MIT",
"repository": "expressjs/body-parser",
"dependencies": {
"bytes": "3.1.2",
"content-type": "~1.0.5",
"debug": "3.1.0",
"destroy": "1.2.0",
"http-errors": "2.0.0",
"iconv-lite": "0.5.2",
"on-finished": "2.4.1",
"qs": "6.13.0",
"raw-body": "^3.0.0",
"type-is": "~1.6.18",
"unpipe": "1.0.0"
},
"devDependencies": {
"eslint": "8.34.0",
"eslint-config-standard": "14.1.1",
"eslint-plugin-import": "2.27.5",
"eslint-plugin-markdown": "3.0.0",
"eslint-plugin-node": "11.1.0",
"eslint-plugin-promise": "6.1.1",
"eslint-plugin-standard": "4.1.0",
"methods": "1.1.2",
"mocha": "10.2.0",
"nyc": "15.1.0",
"safe-buffer": "5.2.1",
"supertest": "6.3.3"
},
"files": [
"lib/",
"LICENSE",
"HISTORY.md",
"SECURITY.md",
"index.js"
],
"engines": {
"node": ">= 0.10"
},
"scripts": {
"lint": "eslint .",
"test": "mocha --require test/support/env --reporter spec --check-leaks --bail test/",
"test-ci": "nyc --reporter=lcov --reporter=text npm test",
"test-cov": "nyc --reporter=html --reporter=text npm test"
}
}