Character encoding detection tool for NodeJS

Go to file

Dmitry Shirokov b12f977a06 version bump		2013-05-04 19:33:16 +10:00
encoding	more singlebyte encodings, more tests	2013-05-04 19:27:28 +10:00
test	more singlebyte encodings, more tests	2013-05-04 19:27:28 +10:00
.gitignore	mooore tests, jp/cn/ko multibyte encodings	2013-04-30 23:49:02 +10:00
LICENSE	version bump	2013-05-04 19:33:16 +10:00
README.md	more singlebyte encodings, more tests	2013-05-04 19:27:28 +10:00
index.js	more singlebyte encodings, more tests	2013-05-04 19:27:28 +10:00
match.js	iso8859_8	2013-05-02 11:37:32 +10:00
package.json	version bump	2013-05-04 19:33:16 +10:00

README.md

chardet - characted detection module, pure Javascript

Chardet is a character detection module for NodeJS written in pure Javascript. Module is based on ICU project http://site.icu-project.org/, which uses character occurency analysis to determine the most probable encoding.

Installation

npm install chardet

Usage

var chardet = require('chardet');
chardet.detect(new Buffer('hello there!'));
// or
chardet.detectFile('/path/to/file', function(err, encoding) {});
// or
chardet.detectFileSync('/path/to/file');

Supported Encodings:

UTF-8
UTF-16 LE
UTF-16 BE
UTF-32 LE
UTF-32 BE
ISO-2022-JP
ISO-2022-KR
ISO-2022-CN
Shift-JIS
Big5
EUC-JP
EUC-KR
GB18030
ISO-8859-1
ISO-8859-2
ISO-8859-5
ISO-8859-6
ISO-8859-7
ISO-8859-8
ISO-8859-9
windows-1250
windows-1251
windows-1252
windows-1253
windows-1254
windows-1255
windows-1256
KOI8-R

Currently only these encodings are supported, more will be added soon.