js-md2

js-md2

A simple MD2 hash function for JavaScript supports UTF-8 encoding.

Demo

MD2 Online

Download

Compress
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Installation

You can also install js-md2 by using Bower.

bower install js-md2

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

npm install js-md2

Usage

You could use like this:

md2('Message to hash');

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

md2 = require('js-md2');

Methods

md2(str, asciiOnly)

Hash string to md2, set asciiOnly to true for better performace if you ensure input is ascii.

str: String

String to hash.

asciiOnly: Boolean (default: false)

Specify the string encoding is ASCII.

Example

Code

md2('');
md2('The quick brown fox jumps over the lazy dog');
md2('The quick brown fox jumps over the lazy dog.');

Output

8350e5a3e24c153df2275c9f80692773
03d85a0d629d2c442e987525319fc471
71eaa7e440b611e41a6f0d97384b342a

It also supports UTF-8 encoding:

Code

md2('中文');

Output

7af93c270b0ec392ca2f0d90a927cf8a

Extensions

jQuery

If you prefer jQuery style, you can add following code to add a jQuery extension.

Code

jQuery.md2 = md2

And then you could use like this:

$.md2('message');

Prototype

If you prefer prototype style, you can add following code to add a prototype extension.

Code

String.prototype.md2 = function() {
  return md2(this);
};

And then you could use like this:

'message'.md2();

License

The project is released under the MIT license.

Contact

The project's website is located at https://github.com/emn178/js-md2
Author: [e-mail]

Changelog

v0.1.2 / 2015-01-07

Added

• bower package.
• travis.
• coveralls.

Fixed

• JSHint warnings.