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                                 removeWith: {
  41                                         ajax: [ "manipulation/_evalUrl", "event/ajax" ],
  42                                         callbacks: [ "deferred" ],
  43                                         css: [ "effects", "dimensions", "offset" ]
  44                                 }
  45                         }
  46                 },
  47                 npmcopy: {
  48                         all: {
  49                                 options: {
  50                                         destPrefix: "external"
  51                                 },
  52                                 files: {
  53                                         "sizzle/dist": "sizzle/dist",
  54                                         "sizzle/LICENSE.txt": "sizzle/LICENSE.txt",
  55
  56                                         "npo/npo.js": "native-promise-only/npo.js",
  57
  58                                         "qunit/qunit.js": "qunitjs/qunit/qunit.js",
  59                                         "qunit/qunit.css": "qunitjs/qunit/qunit.css",
  60                                         "qunit/LICENSE.txt": "qunitjs/LICENSE.txt",
  61
  62                                         "requirejs/require.js": "requirejs/require.js",
  63
  64                                         "sinon/fake_timers.js": "sinon/lib/sinon/util/fake_timers.js",
  65                                         "sinon/timers_ie.js": "sinon/lib/sinon/util/timers_ie.js",
  66                                         "sinon/LICENSE.txt": "sinon/LICENSE"
  67                                 }
  68                         }
  69                 },
  70                 jsonlint: {
  71                         pkg: {
  72                                 src: [ "package.json" ]
  73                         },
  74
  75                         bower: {
  76                                 src: [ "bower.json" ]
  77                         }
  78                 },
  79                 jshint: {
  80                         all: {
  81                                 src: [
  82                                         "src/**/*.js", "Gruntfile.js", "test/**/*.js", "build/**/*.js"
  83                                 ],
  84                                 options: {
  85                                         jshintrc: true
  86                                 }
  87                         },
  88                         dist: {
  89                                 src: "dist/jquery.js",
  90                                 options: srcHintOptions
  91                         }
  92                 },
  93                 jscs: {
  94                         src: "src/**/*.js",
  95                         gruntfile: "Gruntfile.js",
  96
  97                         // Right now, check only test helpers
  98                         test: [ "test/data/testrunner.js" ],
  99                         release: [ "build/*.js", "!build/release-notes.js" ],
 100                         tasks: "build/tasks/*.js"
 101                 },
 102                 testswarm: {
 103                         tests: [
 104                                 "ajax",
 105                                 "attributes",
 106                                 "callbacks",
 107                                 "core",
 108                                 "css",
 109                                 "data",
 110                                 "deferred",
 111                                 "dimensions",
 112                                 "effects",
 113                                 "event",
 114                                 "manipulation",
 115                                 "offset",
 116                                 "queue",
 117                                 "selector",
 118                                 "serialize",
 119                                 "support",
 120                                 "traversing"
 121                         ]
 122                 },
 123                 watch: {
 124                         files: [ "<%= jshint.all.src %>" ],
 125                         tasks: [ "dev" ]
 126                 },
 127                 uglify: {
 128                         all: {
 129                                 files: {
 130                                         "dist/jquery.min.js": [ "dist/jquery.js" ]
 131                                 },
 132                                 options: {
 133                                         preserveComments: false,
 134                                         sourceMap: true,
 135                                         sourceMapName: "dist/jquery.min.map",
 136                                         report: "min",
 137                                         beautify: {
 138                                                 "ascii_only": true
 139                                         },
 140                                         banner: "/*! jQuery Compat v<%= pkg.version %> | " +
 141                                                 "(c) jQuery Foundation | jquery.org/license */",
 142                                         compress: {
 143                                                 "hoist_funs": false,
 144                                                 loops: false,
 145                                                 unused: false
 146                                         }
 147                                 }
 148                         }
 149                 }
 150         });
 151
 152         // Load grunt tasks from NPM packages
 153         require( "load-grunt-tasks" )( grunt );
 154
 155         // Integrate jQuery specific tasks
 156         grunt.loadTasks( "build/tasks" );
 157
 158         grunt.registerTask( "lint", [ "jsonlint", "jshint", "jscs" ] );
 159
 160         // Only defined for master at this time, but kept for cross-branch consistency
 161         grunt.registerTask( "test_fast", [] );
 162
 163         // gh-2133 TODO: cherry-pick 76df9e4e389d80bff410a9e5f08b848de1d21a2f for promises-aplus-tests
 164         grunt.registerTask( "test", [ "test_fast"/*, "promises-aplus-tests"*/ ] );
 165
 166         // Short list as a high frequency watch task
 167         grunt.registerTask( "dev", [ "build:*:*", "lint", "uglify", "remove_map_comment", "dist:*" ] );
 168
 169         grunt.registerTask( "default", [ "dev", "test_fast", "compare_size" ] );
 170 };