mirror of
https://github.com/twbs/bootstrap.git
synced 2022-11-09 12:25:43 -05:00
486 lines
15 KiB
JavaScript
486 lines
15 KiB
JavaScript
/*!
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* Bootstrap's Gruntfile
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* http://getbootstrap.com
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* Copyright 2013-2016 The Bootstrap Authors
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* Copyright 2013-2016 Twitter, Inc.
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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*/
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module.exports = function (grunt) {
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'use strict';
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// Force use of Unix newlines
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grunt.util.linefeed = '\n';
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RegExp.quote = function (string) {
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return string.replace(/[-\\^$*+?.()|[\]{}]/g, '\\$&');
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};
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var fs = require('fs');
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var path = require('path');
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var isTravis = require('is-travis');
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var mq4HoverShim = require('mq4-hover-shim');
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var autoprefixerSettings = require('./grunt/autoprefixer-settings.js');
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var autoprefixer = require('autoprefixer')(autoprefixerSettings);
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var generateCommonJSModule = require('./grunt/bs-commonjs-generator.js');
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var configBridge = grunt.file.readJSON('./grunt/configBridge.json', { encoding: 'utf8' });
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Object.keys(configBridge.paths).forEach(function (key) {
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configBridge.paths[key].forEach(function (val, i, arr) {
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arr[i] = path.join('./docs/assets', val);
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});
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});
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// Project configuration.
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grunt.initConfig({
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// Metadata.
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pkg: grunt.file.readJSON('package.json'),
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banner: '/*!\n' +
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' * Bootstrap v<%= pkg.version %> (<%= pkg.homepage %>)\n' +
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' * Copyright 2011-<%= grunt.template.today("yyyy") %> <%= pkg.author %>\n' +
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' * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n' +
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' */\n',
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jqueryCheck: 'if (typeof jQuery === \'undefined\') {\n' +
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' throw new Error(\'Bootstrap\\\'s JavaScript requires jQuery\')\n' +
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'}\n',
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jqueryVersionCheck: '+function ($) {\n' +
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' var version = $.fn.jquery.split(\' \')[0].split(\'.\')\n' +
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' if ((version[0] < 2 && version[1] < 9) || (version[0] == 1 && version[1] == 9 && version[2] < 1) || (version[0] >= 3)) {\n' +
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' throw new Error(\'Bootstrap\\\'s JavaScript requires at least jQuery v1.9.1 but less than v3.0.0\')\n' +
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' }\n' +
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'}(jQuery);\n\n',
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// Task configuration.
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clean: {
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dist: 'dist',
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docs: 'docs/dist'
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},
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// JS build configuration
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babel: {
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dev: {
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options: {
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sourceMap: true,
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modules: 'ignore'
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},
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files: {
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'js/dist/util.js' : 'js/src/util.js',
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'js/dist/alert.js' : 'js/src/alert.js',
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'js/dist/button.js' : 'js/src/button.js',
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'js/dist/carousel.js' : 'js/src/carousel.js',
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'js/dist/collapse.js' : 'js/src/collapse.js',
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'js/dist/dropdown.js' : 'js/src/dropdown.js',
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'js/dist/modal.js' : 'js/src/modal.js',
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'js/dist/scrollspy.js' : 'js/src/scrollspy.js',
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'js/dist/tab.js' : 'js/src/tab.js',
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'js/dist/tooltip.js' : 'js/src/tooltip.js',
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'js/dist/popover.js' : 'js/src/popover.js'
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}
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},
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dist: {
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options: {
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modules: 'ignore'
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},
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files: {
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'<%= concat.bootstrap.dest %>' : '<%= concat.bootstrap.dest %>'
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}
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},
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umd: {
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options: {
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modules: 'umd'
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},
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files: {
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'dist/js/umd/util.js' : 'js/src/util.js',
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'dist/js/umd/alert.js' : 'js/src/alert.js',
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'dist/js/umd/button.js' : 'js/src/button.js',
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'dist/js/umd/carousel.js' : 'js/src/carousel.js',
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'dist/js/umd/collapse.js' : 'js/src/collapse.js',
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'dist/js/umd/dropdown.js' : 'js/src/dropdown.js',
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'dist/js/umd/modal.js' : 'js/src/modal.js',
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'dist/js/umd/scrollspy.js' : 'js/src/scrollspy.js',
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'dist/js/umd/tab.js' : 'js/src/tab.js',
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'dist/js/umd/tooltip.js' : 'js/src/tooltip.js',
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'dist/js/umd/popover.js' : 'js/src/popover.js'
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}
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}
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},
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eslint: {
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options: {
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configFile: 'js/.eslintrc'
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},
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target: 'js/src/*.js'
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},
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jscs: {
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options: {
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config: 'js/.jscsrc'
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},
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grunt: {
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src: ['Gruntfile.js', 'grunt/*.js']
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},
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core: {
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src: 'js/src/*.js'
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},
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test: {
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src: 'js/tests/unit/*.js'
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},
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assets: {
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options: {
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requireCamelCaseOrUpperCaseIdentifiers: null
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},
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src: ['docs/assets/js/src/*.js', 'docs/assets/js/*.js', '!docs/assets/js/*.min.js']
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}
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},
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stamp: {
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options: {
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banner: '<%= banner %>\n<%= jqueryCheck %>\n<%= jqueryVersionCheck %>\n+function ($) {\n',
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footer: '\n}(jQuery);'
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},
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bootstrap: {
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files: {
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src: '<%= concat.bootstrap.dest %>'
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}
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}
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},
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concat: {
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options: {
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// Custom function to remove all export and import statements
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process: function (src) {
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return src.replace(/^(export|import).*/gm, '');
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},
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stripBanners: false
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},
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bootstrap: {
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src: [
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'js/src/util.js',
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'js/src/alert.js',
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'js/src/button.js',
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'js/src/carousel.js',
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'js/src/collapse.js',
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'js/src/dropdown.js',
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'js/src/modal.js',
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'js/src/scrollspy.js',
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'js/src/tab.js',
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'js/src/tooltip.js',
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'js/src/popover.js'
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],
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dest: 'dist/js/<%= pkg.name %>.js'
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}
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},
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uglify: {
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options: {
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compress: {
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warnings: false
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},
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mangle: true,
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preserveComments: /^!|@preserve|@license|@cc_on/i
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},
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core: {
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src: '<%= concat.bootstrap.dest %>',
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dest: 'dist/js/<%= pkg.name %>.min.js'
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},
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docsJs: {
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src: configBridge.paths.docsJs,
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dest: 'docs/assets/js/docs.min.js'
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}
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},
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qunit: {
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options: {
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inject: 'js/tests/unit/phantom.js'
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},
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files: 'js/tests/index.html'
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},
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// CSS build configuration
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scsslint: {
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options: {
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bundleExec: true,
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config: 'scss/.scss-lint.yml',
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reporterOutput: null
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},
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core: {
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src: ['scss/*.scss', '!scss/_normalize.scss']
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},
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docs: {
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src: ['docs/assets/scss/*.scss', '!docs/assets/scss/docs.scss']
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}
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},
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postcss: {
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core: {
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options: {
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map: true,
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processors: [
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mq4HoverShim.postprocessorFor({ hoverSelectorPrefix: '.bs-true-hover ' }),
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autoprefixer
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]
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},
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src: 'dist/css/*.css'
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},
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docs: {
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options: {
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processors: [
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autoprefixer
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]
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},
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src: 'docs/assets/css/docs.min.css'
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},
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examples: {
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options: {
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processors: [
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autoprefixer
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]
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},
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expand: true,
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cwd: 'docs/examples/',
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src: ['**/*.css'],
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dest: 'docs/examples/'
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}
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},
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cssmin: {
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options: {
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// TODO: disable `zeroUnits` optimization once clean-css 3.2 is released
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// and then simplify the fix for https://github.com/twbs/bootstrap/issues/14837 accordingly
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compatibility: 'ie9',
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keepSpecialComments: '*',
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sourceMap: true,
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advanced: false
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},
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core: {
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files: [
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{
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expand: true,
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cwd: 'dist/css',
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src: ['*.css', '!*.min.css'],
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dest: 'dist/css',
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ext: '.min.css'
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}
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]
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},
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docs: {
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src: 'docs/assets/css/docs.min.css',
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dest: 'docs/assets/css/docs.min.css'
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}
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},
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copy: {
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docs: {
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expand: true,
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cwd: 'dist/',
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src: [
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'**/*'
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],
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dest: 'docs/dist/'
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}
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},
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connect: {
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server: {
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options: {
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port: 3000,
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base: '.'
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}
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}
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},
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jekyll: {
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options: {
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bundleExec: true,
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config: '_config.yml',
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incremental: false
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},
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docs: {},
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github: {
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options: {
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raw: 'github: true'
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}
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}
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},
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htmllint: {
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options: {
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ignore: [
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'Element “img” is missing required attribute “src”.',
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'Attribute “autocomplete” is only allowed when the input type is “color”, “date”, “datetime”, “datetime-local”, “email”, “month”, “number”, “password”, “range”, “search”, “tel”, “text”, “time”, “url”, or “week”.',
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'Attribute “autocomplete” not allowed on element “button” at this point.',
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'Element “div” not allowed as child of element “progress” in this context. (Suppressing further errors from this subtree.)',
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'Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).',
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'The “datetime” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.',
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'The “color” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.',
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'The “date” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.',
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'The “datetime-local” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.',
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'The “month” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.',
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'The “time” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.',
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'The “week” input type is not supported in all browsers. Please be sure to test, and consider using a polyfill.'
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]
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},
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src: ['_gh_pages/**/*.html', 'js/tests/visual/*.html']
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},
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watch: {
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src: {
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files: '<%= jscs.core.src %>',
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tasks: ['babel:dev']
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},
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sass: {
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files: 'scss/**/*.scss',
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tasks: ['dist-css', 'docs']
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},
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docs: {
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files: 'docs/assets/scss/**/*.scss',
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tasks: ['dist-css', 'docs']
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}
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},
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'saucelabs-qunit': {
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all: {
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options: {
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build: process.env.TRAVIS_JOB_ID,
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concurrency: 10,
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maxRetries: 3,
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maxPollRetries: 4,
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urls: ['http://127.0.0.1:3000/js/tests/index.html?hidepassed'],
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browsers: grunt.file.readYAML('grunt/sauce_browsers.yml')
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}
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}
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},
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exec: {
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npmUpdate: {
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command: 'npm update'
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}
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},
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buildcontrol: {
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options: {
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dir: '_gh_pages',
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commit: true,
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push: true,
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message: 'Built %sourceName% from commit %sourceCommit% on branch %sourceBranch%'
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},
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pages: {
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options: {
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remote: 'git@github.com:twbs/derpstrap.git',
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branch: 'gh-pages'
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}
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}
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},
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compress: {
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main: {
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options: {
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archive: 'bootstrap-<%= pkg.version %>-dist.zip',
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mode: 'zip',
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level: 9,
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pretty: true
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},
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files: [
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{
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expand: true,
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cwd: 'dist/',
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src: ['**'],
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dest: 'bootstrap-<%= pkg.version %>-dist'
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}
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]
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}
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}
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});
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// These plugins provide necessary tasks.
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require('load-grunt-tasks')(grunt, { scope: 'devDependencies',
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// Exclude Sass compilers. We choose the one to load later on.
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pattern: ['grunt-*', '!grunt-sass', '!grunt-contrib-sass'] });
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require('time-grunt')(grunt);
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// Docs HTML validation task
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grunt.registerTask('validate-html', ['jekyll:docs', 'htmllint']);
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var runSubset = function (subset) {
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return !process.env.TWBS_TEST || process.env.TWBS_TEST === subset;
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};
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var isUndefOrNonZero = function (val) {
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return val === undefined || val !== '0';
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};
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// Test task.
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var testSubtasks = [];
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// Skip core tests if running a different subset of the test suite
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if (runSubset('core') &&
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// Skip core tests if this is a Savage build
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process.env.TRAVIS_REPO_SLUG !== 'twbs-savage/bootstrap') {
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testSubtasks = testSubtasks.concat(['dist-css', 'dist-js', 'test-scss', 'test-js', 'docs']);
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}
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// Skip HTML validation if running a different subset of the test suite
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if (runSubset('validate-html') &&
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isTravis &&
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// Skip HTML5 validator when [skip validator] is in the commit message
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isUndefOrNonZero(process.env.TWBS_DO_VALIDATOR)) {
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testSubtasks.push('validate-html');
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}
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// Only run Sauce Labs tests if there's a Sauce access key
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if (typeof process.env.SAUCE_ACCESS_KEY !== 'undefined' &&
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// Skip Sauce if running a different subset of the test suite
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runSubset('sauce-js-unit') &&
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// Skip Sauce on Travis when [skip sauce] is in the commit message
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isUndefOrNonZero(process.env.TWBS_DO_SAUCE)) {
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testSubtasks.push('babel:dev');
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testSubtasks.push('connect');
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testSubtasks.push('saucelabs-qunit');
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}
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grunt.registerTask('test', testSubtasks);
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grunt.registerTask('test-js', ['eslint', 'jscs:core', 'jscs:test', 'jscs:grunt', 'qunit']);
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// JS distribution task.
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grunt.registerTask('dist-js', ['babel:dev', 'concat', 'babel:dist', 'stamp', 'uglify:core', 'commonjs']);
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grunt.registerTask('test-scss', ['scsslint:core']);
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// CSS distribution task.
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// Supported Compilers: sass (Ruby) and libsass.
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(function (sassCompilerName) {
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require('./grunt/bs-sass-compile/' + sassCompilerName + '.js')(grunt);
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})(process.env.TWBS_SASS || 'libsass');
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// grunt.registerTask('sass-compile', ['sass:core', 'sass:extras', 'sass:docs']);
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grunt.registerTask('sass-compile', ['sass:core', 'sass:docs']);
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grunt.registerTask('dist-css', ['sass-compile', 'postcss:core', 'cssmin:core', 'cssmin:docs']);
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// Full distribution task.
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grunt.registerTask('dist', ['clean:dist', 'dist-css', 'dist-js']);
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// Default task.
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grunt.registerTask('default', ['clean:dist', 'test']);
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grunt.registerTask('commonjs', ['babel:umd', 'npm-js']);
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grunt.registerTask('npm-js', 'Generate npm-js entrypoint module in dist dir.', function () {
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var srcFiles = Object.keys(grunt.config.get('babel.umd.files')).map(function (filename) {
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return './' + path.join('umd', path.basename(filename))
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})
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var destFilepath = 'dist/js/npm.js';
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generateCommonJSModule(grunt, srcFiles, destFilepath);
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});
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// Docs task.
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grunt.registerTask('docs-css', ['postcss:docs', 'postcss:examples', 'cssmin:docs']);
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grunt.registerTask('lint-docs-css', ['scsslint:docs']);
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grunt.registerTask('docs-js', ['uglify:docsJs']);
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grunt.registerTask('lint-docs-js', ['jscs:assets']);
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grunt.registerTask('docs', ['lint-docs-css', 'docs-css', 'docs-js', 'lint-docs-js', 'clean:docs', 'copy:docs']);
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grunt.registerTask('docs-github', ['jekyll:github']);
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grunt.registerTask('prep-release', ['dist', 'docs', 'docs-github', 'compress']);
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// Publish to GitHub
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grunt.registerTask('publish', ['buildcontrol:pages']);
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};
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