grunt-hash-res
v0.1.4
Published
Hash static resource files (JS, CSS, images, fonts) and replace the reference url.
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grunt-hash-res v0.1.4
Hash static resource files (JS, CSS, images, fonts) and replace the reference url
Getting Started
This plugin requires Grunt >=0.4.0
If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
npm install grunt-hash-res --save-devOnce the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
grunt.loadNpmTasks('grunt-hash-res');The "hash_res" task
Task targets, files and options may be specified according to the grunt Configuring tasks guide.
Options
resDir
Type: String
(Required)
Sets the base directory to find resource files.
resReg
Type: Array
(Required)
Sets regular expressions to find reference urls in target files.
Example: [ /\.\.\/(images\/[^.]+\.(?:png|gif|jpg))(\??)/g ], the first parentheses should match resource path which relative to resDir, and the sececond parentheses should match an optional query question mark.
force
Type: Boolean
Default: false
If true, will ignore any errors.
hashLen
Type: Number
Default: 7
Usage Examples
grunt.initConfig({
hash_res: {
html: {
options: {
resDir: './src',
resReg: [
/\.\.\/(css\/[^.]+\.css)(\??)/g,
/\.\.\/(images\/[^.]+\.(?:png|gif|jpg))(\??)/g,
/\/\/cdn.com\/static\/(js\/[^.]+\.js)(\??)/g
]
},
files: [
{
expand: true,
cwd: 'src/html',
src: ['**/*.html'],
dest: 'dist/html'
}
]
}
}
});Target file src/html/demo.html:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>test</title>
<link rel="stylesheet" href="../css/demo.css">
</head>
<body>
<img src="../images/demo.png?type=2" alt="demo">
<script src="//cdn.com/static/js/demo.js"></script>
</body>
</html>Run hash_res, it will output dist/html/demo.html:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>test</title>
<link rel="stylesheet" href="../css/demo.css?v=2f8dx7d">
</head>
<body>
<img src="../images/demo.png?v=s93jxu8&type=2" alt="demo">
<script src="//cdn.com/static/js/demo.js?v=2h7h2gc"></script>
</body>
</html>Release History
- 2016-12-06 v0.1.1 Published.