Gruntfile.js

   1 module.exports = function( grunt ) {
   2         "use strict";
   3
   4         function readOptionalJSON( filepath ) {
   5                 var data = {};
   6                 try {
   7                         data = grunt.file.readJSON( filepath );
   8                 } catch ( e ) {}
   9                 return data;
  10         }
  11
  12         var gzip = require( "gzip-js" ),
  13                 srcHintOptions = readOptionalJSON( "src/.jshintrc" );
  14
  15         // The concatenated file won't pass onevar
  16         // But our modules can
  17         delete srcHintOptions.onevar;
  18
  19         grunt.initConfig({
  20                 pkg: grunt.file.readJSON( "package.json" ),
  21                 dst: readOptionalJSON( "dist/.destination.json" ),
  22                 "compare_size": {
  23                         files: [ "dist/jquery.js", "dist/jquery.min.js" ],
  24                         options: {
  25                                 compress: {
  26                                         gz: function( contents ) {
  27                                                 return gzip.zip( contents, {} ).length;
  28                                         }
  29                                 },
  30                                 cache: "build/.sizecache.json"
  31                         }
  32                 },
  33                 build: {
  34                         all: {
  35                                 dest: "dist/jquery.js",
  36                                 minimum: [
  37                                         "core",
  38                                         "selector"
  39                                 ],
  40                                 // Exclude specified modules if the module matching the key is removed
  41                                 removeWith: {
  42                                         ajax: [ "manipulation/_evalUrl", "event/ajax" ],
  43                                         callbacks: [ "deferred" ],
  44                                         css: [ "effects", "dimensions", "offset" ],
  45                                         sizzle: [ "css/hiddenVisibleSelectors", "effects/animatedSelector" ]
  46                                 }
  47                         }
  48                 },
  49                 npmcopy: {
  50                         all: {
  51                                 options: {
  52                                         destPrefix: "external"
  53                                 },
  54                                 files: {
  55                                         "sizzle/dist": "sizzle/dist",
  56                                         "sizzle/LICENSE.txt": "sizzle/LICENSE.txt",
  57
  58                                         "npo/npo.js": "native-promise-only/npo.js",
  59
  60                                         "qunit/qunit.js": "qunitjs/qunit/qunit.js",
  61                                         "qunit/qunit.css": "qunitjs/qunit/qunit.css",
  62                                         "qunit/LICENSE.txt": "qunitjs/LICENSE.txt",
  63
  64                                         "requirejs/require.js": "requirejs/require.js",
  65
  66                                         "sinon/fake_timers.js": "sinon/lib/sinon/util/fake_timers.js",
  67                                         "sinon/LICENSE.txt": "sinon/LICENSE"
  68                                 }
  69                         }
  70                 },
  71                 jsonlint: {
  72                         pkg: {
  73                                 src: [ "package.json" ]
  74                         },
  75
  76                         bower: {
  77                                 src: [ "bower.json" ]
  78                         }
  79                 },
  80                 jshint: {
  81                         all: {
  82                                 src: [
  83                                         "src/**/*.js", "Gruntfile.js", "test/**/*.js", "build/**/*.js"
  84                                 ],
  85                                 options: {
  86                                         jshintrc: true
  87                                 }
  88                         },
  89                         dist: {
  90                                 src: "dist/jquery.js",
  91                                 options: srcHintOptions
  92                         }
  93                 },
  94                 jscs: {
  95                         src: "src/**/*.js",
  96                         gruntfile: "Gruntfile.js",
  97
  98                         // Right now, check only test helpers
  99                         test: [ "test/data/testrunner.js" ],
 100                         release: [ "build/*.js", "!build/release-notes.js" ],
 101                         tasks: "build/tasks/*.js"
 102                 },
 103                 testswarm: {
 104                         tests: [
 105                                 "ajax",
 106                                 "attributes",
 107                                 "callbacks",
 108                                 "core",
 109                                 "css",
 110                                 "data",
 111                                 "deferred",
 112                                 "dimensions",
 113                                 "effects",
 114                                 "event",
 115                                 "manipulation",
 116                                 "offset",
 117                                 "queue",
 118                                 "selector",
 119                                 "serialize",
 120                                 "support",
 121                                 "traversing"
 122                         ]
 123                 },
 124                 watch: {
 125                         files: [ "<%= jshint.all.src %>" ],
 126                         tasks: [ "dev" ]
 127                 },
 128                 uglify: {
 129                         all: {
 130                                 files: {
 131                                         "dist/jquery.min.js": [ "dist/jquery.js" ]
 132                                 },
 133                                 options: {
 134                                         preserveComments: false,
 135                                         sourceMap: true,
 136                                         sourceMapName: "dist/jquery.min.map",
 137                                         report: "min",
 138                                         beautify: {
 139                                                 "ascii_only": true
 140                                         },
 141                                         banner: "/*! jQuery v<%= pkg.version %> | " +
 142                                                 "(c) jQuery Foundation | jquery.org/license */",
 143                                         compress: {
 144                                                 "hoist_funs": false,
 145                                                 loops: false,
 146                                                 unused: false
 147                                         }
 148                                 }
 149                         }
 150                 }
 151         });
 152
 153         // Load grunt tasks from NPM packages
 154         require( "load-grunt-tasks" )( grunt );
 155
 156         // Integrate jQuery specific tasks
 157         grunt.loadTasks( "build/tasks" );
 158
 159         grunt.registerTask( "lint", [ "jsonlint", "jshint", "jscs" ] );
 160
 161         grunt.registerTask( "test_fast", [ "node_smoke_tests" ] );
 162
 163         grunt.registerTask( "test", [ "test_fast", "promises_aplus_tests" ] );
 164
 165         // Short list as a high frequency watch task
 166         grunt.registerTask( "dev", [ "build:*:*", "lint", "uglify", "remove_map_comment", "dist:*" ] );
 167
 168         grunt.registerTask( "default", [ "dev", "test_fast", "compare_size" ] );
 169 };