module.exports = function (grunt) {
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-concat');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-postcss');
grunt.loadNpmTasks('grunt-contrib-clean');
grunt.loadNpmTasks('grunt-shell');
grunt.loadNpmTasks('grunt-text-replace');
grunt.loadNpmTasks("grunt-remove-logging");
grunt.loadNpmTasks('grunt-browserify');
grunt.loadNpmTasks('grunt-eslint');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-stylelint');
var rendererSources;
// if commandline list of renderers, (e.g. --renderers=hls,dash,...) build only these
var rendererList = grunt.option('features');
if (rendererList) {
rendererList = rendererList.split(',');
rendererSources = [];
rendererList.forEach(function (renderer) {
var path = 'src/js/renderers/' + renderer + '.js';
if (grunt.file.isFile(path)) {
rendererSources.push(path);
}
});
}
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
watch: {
scripts: {
files: ['src/js/**/*.js', 'test/core/*.js'],
tasks: ['eslint', 'browserify', 'concat', 'uglify', 'copy:translation']
},
stylesheet: {
files: ['src/css/**/*.css', 'src/css/**/*.png', 'src/css/**/*.svg', 'src/css/**/*.gif'],
tasks: ['postcss', 'copy:build']
}
},
stylelint: {
all: ['src/css/*.css']
},
eslint: {
target: [
'Gruntfile.js',
'src/js/core/*.js',
'src/js/features/*.js',
'src/js/languages/*.js',
'src/js/renderers/*.js',
'src/js/utils/*.js',
'src/js/library.js',
'src/js/player.js',
'src/js/index.js',
'test/core/*.js'
]
},
browserify: {
dist: {
files: {
// core element
'build/mediaelement.js': [
'src/js/utils/polyfill.js',
'src/js/core/mediaelement.js',
'src/js/core/i18n.js',
'src/js/languages/en.js',
'src/js/renderers/html5.js',
'src/js/renderers/flash.js',
].concat(rendererSources || [
'src/js/renderers/dash.js',
'src/js/renderers/flv.js',
'src/js/renderers/hls.js',
'src/js/renderers/youtube.js',
]),
// all bundle
'build/mediaelement-and-player.js': [
'src/js/utils/polyfill.js',
'src/js/core/mediaelement.js',
'src/js/core/i18n.js',
'src/js/languages/en.js',
'src/js/renderers/html5.js',
'src/js/renderers/flash.js',
].concat(rendererSources || [
'src/js/renderers/dash.js',
'src/js/renderers/flv.js',
'src/js/renderers/hls.js',
'src/js/renderers/youtube.js',
]).concat([
'src/js/player.js',
'src/js/player/library.js',
'src/js/player/default.js',
'src/js/features/fullscreen.js',
'src/js/features/playpause.js',
'src/js/features/progress.js',
'src/js/features/time.js',
'src/js/features/tracks.js',
'src/js/features/volume.js'
]),
// new renderers
'build/renderers/dailymotion.js': 'src/js/renderers/dailymotion.js',
'build/renderers/facebook.js': 'src/js/renderers/facebook.js',
'build/renderers/soundcloud.js': 'src/js/renderers/soundcloud.js',
'build/renderers/twitch.js': 'src/js/renderers/twitch.js',
'build/renderers/vimeo.js': 'src/js/renderers/vimeo.js'
},
options: {
plugin: [
'browserify-derequire', 'bundle-collapser/plugin'
]
}
}
},
concat: {
dist: {
options: {
banner: grunt.file.read('src/js/header.js')
},
expand: true,
src: ['build/**/*.js', '!build/lang/*.js', '!build/jquery.js', '!build/**/*.min.js'],
ext: '.js'
}
},
removelogging: {
dist: {
src: ['build/**/*.js', '!build/lang/*.js', '!build/jquery.js', '!build/**/*.min.js'],
},
options: {
// Keep `warn` and other methods from the console API
methods: ['log']
}
},
uglify: {
build: {
files: [{
expand: true,
src: ['build/**/*.js', '!build/lang/*.js', '!build/jquery.js', '!build/**/*.min.js'],
ext: '.min.js'
}]
},
options: {
output: {comments: false},
banner: grunt.file.read('src/js/header.js')
}
},
postcss: {
main: {
options: {
processors: [
// Add vendor prefixes.
require('autoprefixer')({browsers: 'last 5 versions, ie > 10, ios > 7, android > 3'})
]
},
src: 'src/css/mediaelementplayer.css',
dest: 'build/mediaelementplayer.css'
},
legacy: {
options: {
processors: [
// Add vendor prefixes.
require('autoprefixer')({browsers: 'last 5 versions, ie > 10, ios > 7, android > 3'})
]
},
src: 'src/css/mediaelementplayer-legacy.css',
dest: 'build/mediaelementplayer-legacy.css'
},
mainMin: {
options: {
processors: [
// Add vendor prefixes.
require('autoprefixer')({browsers: 'last 5 versions, ie > 10, ios > 7, android > 3'}),
// Minify the result.
require('cssnano')()
]
},
src: 'build/mediaelementplayer.css',
dest: 'build/mediaelementplayer.min.css'
},
legacyMin: {
options: {
processors: [
// Add vendor prefixes.
require('autoprefixer')({browsers: 'last 5 versions, ie > 10, ios > 7, android > 3'}),
// Minify the result.
require('cssnano')()
]
},
src: 'build/mediaelementplayer-legacy.css',
dest: 'build/mediaelementplayer-legacy.min.css'
}
},
copy: {
build: {
expand: true,
cwd: 'src/css/',
src: ['*.png', '*.svg', '*.gif'],
dest: 'build/',
flatten: true,
filter: 'isFile'
},
translation: {
expand: true,
cwd: 'src/js/languages/',
src: ['*.js', '!*en.js'],
dest: 'build/lang/',
flatten: true,
filter: 'isFile',
options: {
processContent: function (content) {
content = content.replace(/\/\/.*?\.js/gm, '');
return content.replace(/\n{2,}/gm, '');
}
}
}
}
});
grunt.registerTask('default', ['eslint', 'stylelint', 'browserify', 'concat', 'removelogging', 'uglify', 'postcss', 'copy']);
grunt.registerTask('debug', ['eslint', 'stylelint', 'browserify', 'concat', 'uglify', 'postcss', 'copy']);
grunt.registerTask('flash', '', function () {
var exec = require('child_process').execSync;
var result = exec("sh compile_swf.sh", {encoding: 'utf8'});
grunt.log.writeln(result);
});
};