镜像自GitHub仓库

You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Go to file

Chen Yi-Cyuan bcc167c953 support node.js		12 years ago
build	support node.js	12 years ago
src	support node.js	12 years ago
tests	support node.js	12 years ago
CHANGELOG.md	support node.js	12 years ago
README.md	support node.js	12 years ago
package.json	support node.js	12 years ago

js-sha1

This is a simple SHA1 hash function for JavaScript supports UTF-8 encoding.

Install

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

npm install js-sha1

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

var sha1 = require('js-sha1');

And you could use like this:

sha1('Message to hash');

Code

sha1('');
sha1('The quick brown fox jumps over the lazy dog');
sha1('The quick brown fox jumps over the lazy dog.');

Output

da39a3ee5e6b4b0d3255bfef95601890afd80709
2fd4e1c67a2d28fced849ee1bb76e7391b93eb12
408d94384216f890ff7a0c3528e8bed1e0b01621

It also support UTF-8 encoding:

Code

sha1('中文');

Output

7be2d2d20c106eee0836c9bc2b939890a78e8fb3

You can open tests/index.html in browser or use node.js to run node tests/node-test.js for test.

You also could use npm test instance of node tests/node-test.js.

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

Code

jQuery.sha1 = sha1

And then you could use like this:

$.sha1('message');

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

Code

String.prototype.sha1 = function() {
  return sha1(this);
};

And then you could use like this:

'message'.sha1();