summaryrefslogtreecommitdiff
path: root/deps/node/deps/npm/node_modules/iconv-lite/README.md
diff options
context:
space:
mode:
Diffstat (limited to 'deps/node/deps/npm/node_modules/iconv-lite/README.md')
-rw-r--r--deps/node/deps/npm/node_modules/iconv-lite/README.md156
1 files changed, 0 insertions, 156 deletions
diff --git a/deps/node/deps/npm/node_modules/iconv-lite/README.md b/deps/node/deps/npm/node_modules/iconv-lite/README.md
deleted file mode 100644
index 1d61f9e8..00000000
--- a/deps/node/deps/npm/node_modules/iconv-lite/README.md
+++ /dev/null
@@ -1,156 +0,0 @@
-## Pure JS character encoding conversion [![Build Status](https://travis-ci.org/ashtuchkin/iconv-lite.svg?branch=master)](https://travis-ci.org/ashtuchkin/iconv-lite)
-
- * Doesn't need native code compilation. Works on Windows and in sandboxed environments like [Cloud9](http://c9.io).
- * Used in popular projects like [Express.js (body_parser)](https://github.com/expressjs/body-parser),
- [Grunt](http://gruntjs.com/), [Nodemailer](http://www.nodemailer.com/), [Yeoman](http://yeoman.io/) and others.
- * Faster than [node-iconv](https://github.com/bnoordhuis/node-iconv) (see below for performance comparison).
- * Intuitive encode/decode API
- * Streaming support for Node v0.10+
- * [Deprecated] Can extend Node.js primitives (buffers, streams) to support all iconv-lite encodings.
- * In-browser usage via [Browserify](https://github.com/substack/node-browserify) (~180k gzip compressed with Buffer shim included).
- * Typescript [type definition file](https://github.com/ashtuchkin/iconv-lite/blob/master/lib/index.d.ts) included.
- * React Native is supported (need to explicitly `npm install` two more modules: `buffer` and `stream`).
- * License: MIT.
-
-[![NPM Stats](https://nodei.co/npm/iconv-lite.png?downloads=true&downloadRank=true)](https://npmjs.org/packages/iconv-lite/)
-
-## Usage
-### Basic API
-```javascript
-var iconv = require('iconv-lite');
-
-// Convert from an encoded buffer to js string.
-str = iconv.decode(Buffer.from([0x68, 0x65, 0x6c, 0x6c, 0x6f]), 'win1251');
-
-// Convert from js string to an encoded buffer.
-buf = iconv.encode("Sample input string", 'win1251');
-
-// Check if encoding is supported
-iconv.encodingExists("us-ascii")
-```
-
-### Streaming API (Node v0.10+)
-```javascript
-
-// Decode stream (from binary stream to js strings)
-http.createServer(function(req, res) {
- var converterStream = iconv.decodeStream('win1251');
- req.pipe(converterStream);
-
- converterStream.on('data', function(str) {
- console.log(str); // Do something with decoded strings, chunk-by-chunk.
- });
-});
-
-// Convert encoding streaming example
-fs.createReadStream('file-in-win1251.txt')
- .pipe(iconv.decodeStream('win1251'))
- .pipe(iconv.encodeStream('ucs2'))
- .pipe(fs.createWriteStream('file-in-ucs2.txt'));
-
-// Sugar: all encode/decode streams have .collect(cb) method to accumulate data.
-http.createServer(function(req, res) {
- req.pipe(iconv.decodeStream('win1251')).collect(function(err, body) {
- assert(typeof body == 'string');
- console.log(body); // full request body string
- });
-});
-```
-
-### [Deprecated] Extend Node.js own encodings
-> NOTE: This doesn't work on latest Node versions. See [details](https://github.com/ashtuchkin/iconv-lite/wiki/Node-v4-compatibility).
-
-```javascript
-// After this call all Node basic primitives will understand iconv-lite encodings.
-iconv.extendNodeEncodings();
-
-// Examples:
-buf = new Buffer(str, 'win1251');
-buf.write(str, 'gbk');
-str = buf.toString('latin1');
-assert(Buffer.isEncoding('iso-8859-15'));
-Buffer.byteLength(str, 'us-ascii');
-
-http.createServer(function(req, res) {
- req.setEncoding('big5');
- req.collect(function(err, body) {
- console.log(body);
- });
-});
-
-fs.createReadStream("file.txt", "shift_jis");
-
-// External modules are also supported (if they use Node primitives, which they probably do).
-request = require('request');
-request({
- url: "http://github.com/",
- encoding: "cp932"
-});
-
-// To remove extensions
-iconv.undoExtendNodeEncodings();
-```
-
-## Supported encodings
-
- * All node.js native encodings: utf8, ucs2 / utf16-le, ascii, binary, base64, hex.
- * Additional unicode encodings: utf16, utf16-be, utf-7, utf-7-imap.
- * All widespread singlebyte encodings: Windows 125x family, ISO-8859 family,
- IBM/DOS codepages, Macintosh family, KOI8 family, all others supported by iconv library.
- Aliases like 'latin1', 'us-ascii' also supported.
- * All widespread multibyte encodings: CP932, CP936, CP949, CP950, GB2312, GBK, GB18030, Big5, Shift_JIS, EUC-JP.
-
-See [all supported encodings on wiki](https://github.com/ashtuchkin/iconv-lite/wiki/Supported-Encodings).
-
-Most singlebyte encodings are generated automatically from [node-iconv](https://github.com/bnoordhuis/node-iconv). Thank you Ben Noordhuis and libiconv authors!
-
-Multibyte encodings are generated from [Unicode.org mappings](http://www.unicode.org/Public/MAPPINGS/) and [WHATWG Encoding Standard mappings](http://encoding.spec.whatwg.org/). Thank you, respective authors!
-
-
-## Encoding/decoding speed
-
-Comparison with node-iconv module (1000x256kb, on MacBook Pro, Core i5/2.6 GHz, Node v0.12.0).
-Note: your results may vary, so please always check on your hardware.
-
- operation iconv@2.1.4 iconv-lite@0.4.7
- ----------------------------------------------------------
- encode('win1251') ~96 Mb/s ~320 Mb/s
- decode('win1251') ~95 Mb/s ~246 Mb/s
-
-## BOM handling
-
- * Decoding: BOM is stripped by default, unless overridden by passing `stripBOM: false` in options
- (f.ex. `iconv.decode(buf, enc, {stripBOM: false})`).
- A callback might also be given as a `stripBOM` parameter - it'll be called if BOM character was actually found.
- * If you want to detect UTF-8 BOM when decoding other encodings, use [node-autodetect-decoder-stream](https://github.com/danielgindi/node-autodetect-decoder-stream) module.
- * Encoding: No BOM added, unless overridden by `addBOM: true` option.
-
-## UTF-16 Encodings
-
-This library supports UTF-16LE, UTF-16BE and UTF-16 encodings. First two are straightforward, but UTF-16 is trying to be
-smart about endianness in the following ways:
- * Decoding: uses BOM and 'spaces heuristic' to determine input endianness. Default is UTF-16LE, but can be
- overridden with `defaultEncoding: 'utf-16be'` option. Strips BOM unless `stripBOM: false`.
- * Encoding: uses UTF-16LE and writes BOM by default. Use `addBOM: false` to override.
-
-## Other notes
-
-When decoding, be sure to supply a Buffer to decode() method, otherwise [bad things usually happen](https://github.com/ashtuchkin/iconv-lite/wiki/Use-Buffers-when-decoding).
-Untranslatable characters are set to � or ?. No transliteration is currently supported.
-Node versions 0.10.31 and 0.11.13 are buggy, don't use them (see #65, #77).
-
-## Testing
-
-```bash
-$ git clone git@github.com:ashtuchkin/iconv-lite.git
-$ cd iconv-lite
-$ npm install
-$ npm test
-
-$ # To view performance:
-$ node test/performance.js
-
-$ # To view test coverage:
-$ npm run coverage
-$ open coverage/lcov-report/index.html
-```