js-onsave

Atom package to run the yui compressor when you save a .js file.

Dependencies

The package uses yui compressor which is a binary in Java. To install Java, please visit official website.

Installation

Use atom package manager to install js-onsave.

apm install js-onsave

Configuration file

You need to create a configuration file named .js-onsave.json at the root of the project.

The content of the .js-onsave.json file must be an array of objects with the following properties:

• inputDir: The source directory. The path is relative to .js-onsave.json.
• outputDir: The destination directory. The path is relative to .js-onsave.json.
• javaBin (default to "java"): You can set the path to the Java executable with this parameter.
• outputFilename (default to $1.min.js): Set the file name template once they are compressed. The symbol $1 represents the name of the file without extension.
• showStartup (default to false): A boolean indicating whether a notification at startup of compilation should be displayed or not.
• showOutput (default to false): A boolean indicating whether the output stream should be displayed or not.
• showError (default to true): A boolean indicating whether the error stream should be displayed or not.

Example

Here is an example of a configuration file.

{
    "inputDir": "resources/js/",
    "outputDir": "public/js/",
    "outputFilename": "$1.min.js",
    "javaBin": "java",
    "showStartup":false,
    "showOutput":true,
    "showError":true
}

Compile SCSS

You can use the scss-onsave package that works the same way for SCSS files.

Credits

This atom package contains the compiled executable of yui-compressor in version 2.4.8.

Source : https://github.com/yui/yuicompressor