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80 lines
2.6 KiB
80 lines
2.6 KiB
/*
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* grunt
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* http://gruntjs.com/
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*
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* Copyright (c) 2012 "Cowboy" Ben Alman
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* Licensed under the MIT license.
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* https://github.com/gruntjs/grunt/blob/master/LICENSE-MIT
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*/
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// Basic template description.
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exports.description = 'Create a basic grunt.js gruntfile.';
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// Template-specific notes to be displayed before question prompts.
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exports.notes = 'This template tries to guess file and directory paths, but ' +
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'you will most likely need to edit the generated grunt.js file before ' +
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'running grunt. _If you run grunt after generating grunt.js, and grunt ' +
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'exits with errors, edit the grunt.js file!_';
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// Any existing file or directory matching this wildcard will cause a warning.
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exports.warnOn = 'grunt.js';
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// The actual init template.
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exports.template = function(grunt, init, done) {
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grunt.helper('prompt', {}, [
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// Prompt for these values.
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{
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name: 'dom',
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message: 'Is the DOM involved in ANY way?',
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default: 'Y/n',
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warning: 'Yes: QUnit unit tests + JSHint "browser" globals. No: Nodeunit unit tests.'
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},
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{
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name: 'min_concat',
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message: 'Will files be concatenated or minified?',
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default: 'Y/n',
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warning: 'Yes: min + concat tasks. No: nothing to see here.'
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},
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{
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name: 'package_json',
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message: 'Will you have a package.json file?',
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default: 'Y/n',
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warning: 'This changes how filenames are determined and banners are generated.'
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}
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], function(err, props) {
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props.dom = /y/i.test(props.dom);
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props.min_concat = /y/i.test(props.min_concat);
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props.package_json = /y/i.test(props.package_json);
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props.test_task = props.dom ? 'qunit' : 'test';
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props.file_name = props.package_json ? '<%= pkg.name %>' : 'FILE_NAME';
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// Find the first `preferred` item existing in `arr`.
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function prefer(arr, preferred) {
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for (var i = 0; i < preferred.length; i++) {
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if (arr.indexOf(preferred[i]) !== -1) {
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return preferred[i];
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}
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}
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return preferred[0];
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}
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// Guess at some directories, if they exist.
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var dirs = grunt.file.expandDirs('*').map(function(d) { return d.slice(0, -1); });
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props.lib_dir = prefer(dirs, ['lib', 'src']);
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props.test_dir = prefer(dirs, ['test', 'tests', 'unit', 'spec']);
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// Maybe this should be extended to support more libraries. Patches welcome!
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props.jquery = grunt.file.expandFiles('**/jquery*.js').length > 0;
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// Files to copy (and process).
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var files = init.filesToCopy(props);
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// Actually copy (and process) files.
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init.copyAndProcess(files, props);
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// All done!
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done();
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});
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};
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