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                 jshint: {
  76                         all: {
  77                                 src: [
  78                                         "src/**/*.js", "Gruntfile.js", "test/**/*.js", "build/**/*.js"
  79                                 ],
  80                                 options: {
  81                                         jshintrc: true
  82                                 }
  83                         },
  84                         dist: {
  85                                 src: "dist/jquery.js",
  86                                 options: srcHintOptions
  87                         }
  88                 },
  89                 jscs: {
  90                         src: "src/**/*.js",
  91                         gruntfile: "Gruntfile.js",
  92
  93                         // Right now, check only test helpers
  94                         test: [ "test/data/testrunner.js" ],
  95                         release: [ "build/*.js", "!build/release-notes.js" ],
  96                         tasks: "build/tasks/*.js"
  97                 },
  98                 testswarm: {
  99                         tests: [
 100                                 "ajax",
 101                                 "attributes",
 102                                 "callbacks",
 103                                 "core",
 104                                 "css",
 105                                 "data",
 106                                 "deferred",
 107                                 "dimensions",
 108                                 "effects",
 109                                 "event",
 110                                 "manipulation",
 111                                 "offset",
 112                                 "queue",
 113                                 "selector",
 114                                 "serialize",
 115                                 "support",
 116                                 "traversing"
 117                         ]
 118                 },
 119                 watch: {
 120                         files: [ "<%= jshint.all.src %>" ],
 121                         tasks: [ "dev" ]
 122                 },
 123                 uglify: {
 124                         all: {
 125                                 files: {
 126                                         "dist/jquery.min.js": [ "dist/jquery.js" ]
 127                                 },
 128                                 options: {
 129                                         preserveComments: false,
 130                                         sourceMap: true,
 131                                         sourceMapName: "dist/jquery.min.map",
 132                                         report: "min",
 133                                         beautify: {
 134                                                 "ascii_only": true
 135                                         },
 136                                         banner: "/*! jQuery Compat v<%= pkg.version %> | " +
 137                                                 "(c) jQuery Foundation | jquery.org/license */",
 138                                         compress: {
 139                                                 "hoist_funs": false,
 140                                                 loops: false,
 141                                                 unused: false
 142                                         }
 143                                 }
 144                         }
 145                 }
 146         });
 147
 148         // Load grunt tasks from NPM packages
 149         require( "load-grunt-tasks" )( grunt );
 150
 151         // Integrate jQuery specific tasks
 152         grunt.loadTasks( "build/tasks" );
 153
 154         grunt.registerTask( "lint", [ "jsonlint", "jshint", "jscs" ] );
 155
 156         // Only defined for master at this time, but kept for cross-branch consistency
 157         grunt.registerTask( "test_fast", [] );
 158
 159         // gh-2133 TODO: cherry-pick 76df9e4e389d80bff410a9e5f08b848de1d21a2f for promises-aplus-tests
 160         grunt.registerTask( "test", [ "test_fast"/*, "promises-aplus-tests"*/ ] );
 161
 162         // Short list as a high frequency watch task
 163         grunt.registerTask( "dev", [ "build:*:*", "lint", "uglify", "remove_map_comment", "dist:*" ] );
 164
 165         grunt.registerTask( "default", [ "dev", "test_fast", "compare_size" ] );
 166 };