grunt-seajs-concat

concat seajs module file,if it's a seajs module,must use grunt-seajs-converter to convert seajs module first,otherwise it only concat file like grunt-contrib-concat;

Getting Started

This plugin requires Grunt ~0.4.5

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-seajs-concat --save-dev

Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:

grunt.loadNpmTasks('grunt-seajs-concat');

The "seajs_concat" task

Overview

In your project's Gruntfile, add a section named seajs_concat to the data object passed into grunt.initConfig().

grunt.initConfig({
  seajs_concat: {
    options: {
      // Task-specific options go here.
    },
    your_target: {
      // Target-specific file lists and/or options go here.
    },
  },
});

Options

options.base

Type: String Default value: ""

the real path of base defined in seajs;

options.alias

Type: Object Default value: {}

alias defined in seajs;

options.paths

Type: Object Default value: {}

paths defined in seajs;

options.preload

Type: Array Default value: []

preload defined in seajs;will be concated preload module and its dependencies first;

options.excludeDependencies

Type: Array Default value: []

exclude dependencies which equal the value in array or match the regexp in array; example

{
  excludeDependencies:["common",/^jquery/]
}
define("id",["common","jquery","jquery-ui"],function(){...})
//will not concat dependencies "common","jquery","jquery-ui";

options.excludes

Type: Array Default value: []

exclude dependencies which path is match file patterns in array; example

{
  excludes:["common/**/*.js","jquery/**/*.js"]
}
//will not concat js files under common and jquery folder;

options.includes

Type: Array Default value: []

include dependencies which path is match file patterns in array; example

{
  includes:["common/**/*.js","jquery/**/*.js"]
}
//will add js files under common and jquery folder;

options.processors

define custom processors; example:

{
  processors:[require("processorsfilepath").init(grunt).jsProcessor];
}
exports.init = function(grunt){
    var exports = {};
    /**args:
    * file:{src:source file path passed by grunt.initConfig({})}
    *
    **/
    function jsProcessor(file,options){

    }
    exports.jsProcessor = jsProcessor;
}

Default Options

{
        base : "",
        alias : {},
        paths : {},
        preload : [],
        excludeDependencies:[],
        excludes : [],
        includes : [],
        processors : {
            ".js" : script.jsProcessor
        }
}

Usage Examples

grunt.initConfig({
  seajs_concat: {
    options : {
        base : "example"
    },
    common : {
        src : "example/common/common-*.js",
        dest : "tmp/common/common.js"
    },
    main : {
         options:{
            excludeDependencies : ["common/common"]
         },
         files : {
             "tmp/page/index.js" : ["example/page/index/index.js"],
             "tmp/page/inside.js" : ["example/page/inside/inside.js"]
         }
    }
  },
});

Contributing

In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.

Release History

(Nothing yet)