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    js-sha1

    0.6.0 • Public • Published

    js-sha1

    Build Status Coverage Status
    NPM
    A simple SHA1 hash function for JavaScript supports UTF-8 encoding.

    Demo

    SHA1 Online

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    Installation

    You can also install js-sha1 by using Bower.

    bower install js-sha1
    

    For node.js, you can use this command to install:

    npm install js-sha1
    

    Usage

    You could use like this:

    sha1('Message to hash');
    var hash = sha1.create();
    hash.update('Message to hash');
    hash.hex();

    If you use node.js, you should require the module first:

    sha1 = require('js-sha1');

    It supports AMD:

    require(['your/path/sha1.js'], function(sha1) {
    // ...
    });

    Example

    sha1(''); // da39a3ee5e6b4b0d3255bfef95601890afd80709
    sha1('The quick brown fox jumps over the lazy dog'); // 2fd4e1c67a2d28fced849ee1bb76e7391b93eb12
    sha1('The quick brown fox jumps over the lazy dog.'); // 408d94384216f890ff7a0c3528e8bed1e0b01621
     
    // It also supports UTF-8 encoding
    sha1('中文'); // 7be2d2d20c106eee0836c9bc2b939890a78e8fb3
     
    // It also supports byte `Array`, `Uint8Array`, `ArrayBuffer`
    sha1([]); // da39a3ee5e6b4b0d3255bfef95601890afd80709
    sha1(new Uint8Array([])); // da39a3ee5e6b4b0d3255bfef95601890afd80709
     
    // Different output
    sha1(''); // da39a3ee5e6b4b0d3255bfef95601890afd80709
    sha1.hex(''); // da39a3ee5e6b4b0d3255bfef95601890afd80709
    sha1.array(''); // [218, 57, 163, 238, 94, 107, 75, 13, 50, 85, 191, 239, 149, 96, 24, 144, 175, 216, 7, 9]
    sha1.digest(''); // [218, 57, 163, 238, 94, 107, 75, 13, 50, 85, 191, 239, 149, 96, 24, 144, 175, 216, 7, 9]
    sha1.arrayBuffer(''); // ArrayBuffer

    License

    The project is released under the MIT license.

    Contact

    The project's website is located at https://github.com/emn178/js-sha1
    Author: Chen, Yi-Cyuan (emn178@gmail.com)

    Install

    npm i js-sha1

    DownloadsWeekly Downloads

    39,530

    Version

    0.6.0

    License

    MIT

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