diff options
Diffstat (limited to 'node_modules/concat-stream')
| -rw-r--r-- | node_modules/concat-stream/LICENSE | 24 | ||||
| -rw-r--r-- | node_modules/concat-stream/index.js | 144 | ||||
| -rw-r--r-- | node_modules/concat-stream/package.json | 84 | ||||
| -rw-r--r-- | node_modules/concat-stream/readme.md | 102 |
4 files changed, 0 insertions, 354 deletions
diff --git a/node_modules/concat-stream/LICENSE b/node_modules/concat-stream/LICENSE deleted file mode 100644 index 99c130e..0000000 --- a/node_modules/concat-stream/LICENSE +++ /dev/null @@ -1,24 +0,0 @@ -The MIT License - -Copyright (c) 2013 Max Ogden - -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.
\ No newline at end of file diff --git a/node_modules/concat-stream/index.js b/node_modules/concat-stream/index.js deleted file mode 100644 index dd672a7..0000000 --- a/node_modules/concat-stream/index.js +++ /dev/null @@ -1,144 +0,0 @@ -var Writable = require('readable-stream').Writable -var inherits = require('inherits') -var bufferFrom = require('buffer-from') - -if (typeof Uint8Array === 'undefined') { - var U8 = require('typedarray').Uint8Array -} else { - var U8 = Uint8Array -} - -function ConcatStream(opts, cb) { - if (!(this instanceof ConcatStream)) return new ConcatStream(opts, cb) - - if (typeof opts === 'function') { - cb = opts - opts = {} - } - if (!opts) opts = {} - - var encoding = opts.encoding - var shouldInferEncoding = false - - if (!encoding) { - shouldInferEncoding = true - } else { - encoding = String(encoding).toLowerCase() - if (encoding === 'u8' || encoding === 'uint8') { - encoding = 'uint8array' - } - } - - Writable.call(this, { objectMode: true }) - - this.encoding = encoding - this.shouldInferEncoding = shouldInferEncoding - - if (cb) this.on('finish', function () { cb(this.getBody()) }) - this.body = [] -} - -module.exports = ConcatStream -inherits(ConcatStream, Writable) - -ConcatStream.prototype._write = function(chunk, enc, next) { - this.body.push(chunk) - next() -} - -ConcatStream.prototype.inferEncoding = function (buff) { - var firstBuffer = buff === undefined ? this.body[0] : buff; - if (Buffer.isBuffer(firstBuffer)) return 'buffer' - if (typeof Uint8Array !== 'undefined' && firstBuffer instanceof Uint8Array) return 'uint8array' - if (Array.isArray(firstBuffer)) return 'array' - if (typeof firstBuffer === 'string') return 'string' - if (Object.prototype.toString.call(firstBuffer) === "[object Object]") return 'object' - return 'buffer' -} - -ConcatStream.prototype.getBody = function () { - if (!this.encoding && this.body.length === 0) return [] - if (this.shouldInferEncoding) this.encoding = this.inferEncoding() - if (this.encoding === 'array') return arrayConcat(this.body) - if (this.encoding === 'string') return stringConcat(this.body) - if (this.encoding === 'buffer') return bufferConcat(this.body) - if (this.encoding === 'uint8array') return u8Concat(this.body) - return this.body -} - -var isArray = Array.isArray || function (arr) { - return Object.prototype.toString.call(arr) == '[object Array]' -} - -function isArrayish (arr) { - return /Array\]$/.test(Object.prototype.toString.call(arr)) -} - -function isBufferish (p) { - return typeof p === 'string' || isArrayish(p) || (p && typeof p.subarray === 'function') -} - -function stringConcat (parts) { - var strings = [] - var needsToString = false - for (var i = 0; i < parts.length; i++) { - var p = parts[i] - if (typeof p === 'string') { - strings.push(p) - } else if (Buffer.isBuffer(p)) { - strings.push(p) - } else if (isBufferish(p)) { - strings.push(bufferFrom(p)) - } else { - strings.push(bufferFrom(String(p))) - } - } - if (Buffer.isBuffer(parts[0])) { - strings = Buffer.concat(strings) - strings = strings.toString('utf8') - } else { - strings = strings.join('') - } - return strings -} - -function bufferConcat (parts) { - var bufs = [] - for (var i = 0; i < parts.length; i++) { - var p = parts[i] - if (Buffer.isBuffer(p)) { - bufs.push(p) - } else if (isBufferish(p)) { - bufs.push(bufferFrom(p)) - } else { - bufs.push(bufferFrom(String(p))) - } - } - return Buffer.concat(bufs) -} - -function arrayConcat (parts) { - var res = [] - for (var i = 0; i < parts.length; i++) { - res.push.apply(res, parts[i]) - } - return res -} - -function u8Concat (parts) { - var len = 0 - for (var i = 0; i < parts.length; i++) { - if (typeof parts[i] === 'string') { - parts[i] = bufferFrom(parts[i]) - } - len += parts[i].length - } - var u8 = new U8(len) - for (var i = 0, offset = 0; i < parts.length; i++) { - var part = parts[i] - for (var j = 0; j < part.length; j++) { - u8[offset++] = part[j] - } - } - return u8 -} diff --git a/node_modules/concat-stream/package.json b/node_modules/concat-stream/package.json deleted file mode 100644 index f687998..0000000 --- a/node_modules/concat-stream/package.json +++ /dev/null @@ -1,84 +0,0 @@ -{ - "_from": "concat-stream@^1.5.0", - "_id": "concat-stream@1.6.2", - "_inBundle": false, - "_integrity": "sha512-27HBghJxjiZtIk3Ycvn/4kbJk/1uZuJFfuPEns6LaEvpvG1f0hTea8lilrouyo9mVc2GWdcEZ8OLoGmSADlrCw==", - "_location": "/concat-stream", - "_phantomChildren": {}, - "_requested": { - "type": "range", - "registry": true, - "raw": "concat-stream@^1.5.0", - "name": "concat-stream", - "escapedName": "concat-stream", - "rawSpec": "^1.5.0", - "saveSpec": null, - "fetchSpec": "^1.5.0" - }, - "_requiredBy": [ - "/mississippi" - ], - "_resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.6.2.tgz", - "_shasum": "904bdf194cd3122fc675c77fc4ac3d4ff0fd1a34", - "_spec": "concat-stream@^1.5.0", - "_where": "/home/pruss/Dev/3-minute-website/node_modules/mississippi", - "author": { - "name": "Max Ogden", - "email": "max@maxogden.com" - }, - "bugs": { - "url": "http://github.com/maxogden/concat-stream/issues" - }, - "bundleDependencies": false, - "dependencies": { - "buffer-from": "^1.0.0", - "inherits": "^2.0.3", - "readable-stream": "^2.2.2", - "typedarray": "^0.0.6" - }, - "deprecated": false, - "description": "writable stream that concatenates strings or binary data and calls a callback with the result", - "devDependencies": { - "tape": "^4.6.3" - }, - "engines": [ - "node >= 0.8" - ], - "files": [ - "index.js" - ], - "homepage": "https://github.com/maxogden/concat-stream#readme", - "license": "MIT", - "main": "index.js", - "name": "concat-stream", - "repository": { - "type": "git", - "url": "git+ssh://git@github.com/maxogden/concat-stream.git" - }, - "scripts": { - "test": "tape test/*.js test/server/*.js" - }, - "tags": [ - "stream", - "simple", - "util", - "utility" - ], - "testling": { - "files": "test/*.js", - "browsers": [ - "ie/8..latest", - "firefox/17..latest", - "firefox/nightly", - "chrome/22..latest", - "chrome/canary", - "opera/12..latest", - "opera/next", - "safari/5.1..latest", - "ipad/6.0..latest", - "iphone/6.0..latest", - "android-browser/4.2..latest" - ] - }, - "version": "1.6.2" -} diff --git a/node_modules/concat-stream/readme.md b/node_modules/concat-stream/readme.md deleted file mode 100644 index 7aa19c4..0000000 --- a/node_modules/concat-stream/readme.md +++ /dev/null @@ -1,102 +0,0 @@ -# concat-stream - -Writable stream that concatenates all the data from a stream and calls a callback with the result. Use this when you want to collect all the data from a stream into a single buffer. - -[](https://travis-ci.org/maxogden/concat-stream) - -[](https://nodei.co/npm/concat-stream/) - -### description - -Streams emit many buffers. If you want to collect all of the buffers, and when the stream ends concatenate all of the buffers together and receive a single buffer then this is the module for you. - -Only use this if you know you can fit all of the output of your stream into a single Buffer (e.g. in RAM). - -There are also `objectMode` streams that emit things other than Buffers, and you can concatenate these too. See below for details. - -## Related - -`concat-stream` is part of the [mississippi stream utility collection](https://github.com/maxogden/mississippi) which includes more useful stream modules similar to this one. - -### examples - -#### Buffers - -```js -var fs = require('fs') -var concat = require('concat-stream') - -var readStream = fs.createReadStream('cat.png') -var concatStream = concat(gotPicture) - -readStream.on('error', handleError) -readStream.pipe(concatStream) - -function gotPicture(imageBuffer) { - // imageBuffer is all of `cat.png` as a node.js Buffer -} - -function handleError(err) { - // handle your error appropriately here, e.g.: - console.error(err) // print the error to STDERR - process.exit(1) // exit program with non-zero exit code -} - -``` - -#### Arrays - -```js -var write = concat(function(data) {}) -write.write([1,2,3]) -write.write([4,5,6]) -write.end() -// data will be [1,2,3,4,5,6] in the above callback -``` - -#### Uint8Arrays - -```js -var write = concat(function(data) {}) -var a = new Uint8Array(3) -a[0] = 97; a[1] = 98; a[2] = 99 -write.write(a) -write.write('!') -write.end(Buffer.from('!!1')) -``` - -See `test/` for more examples - -# methods - -```js -var concat = require('concat-stream') -``` - -## var writable = concat(opts={}, cb) - -Return a `writable` stream that will fire `cb(data)` with all of the data that -was written to the stream. Data can be written to `writable` as strings, -Buffers, arrays of byte integers, and Uint8Arrays. - -By default `concat-stream` will give you back the same data type as the type of the first buffer written to the stream. Use `opts.encoding` to set what format `data` should be returned as, e.g. if you if you don't want to rely on the built-in type checking or for some other reason. - -* `string` - get a string -* `buffer` - get back a Buffer -* `array` - get an array of byte integers -* `uint8array`, `u8`, `uint8` - get back a Uint8Array -* `object`, get back an array of Objects - -If you don't specify an encoding, and the types can't be inferred (e.g. you write things that aren't in the list above), it will try to convert concat them into a `Buffer`. - -If nothing is written to `writable` then `data` will be an empty array `[]`. - -# error handling - -`concat-stream` does not handle errors for you, so you must handle errors on whatever streams you pipe into `concat-stream`. This is a general rule when programming with node.js streams: always handle errors on each and every stream. Since `concat-stream` is not itself a stream it does not emit errors. - -We recommend using [`end-of-stream`](https://npmjs.org/end-of-stream) or [`pump`](https://npmjs.org/pump) for writing error tolerant stream code. - -# license - -MIT LICENSE |