31 lines
741 B
JavaScript
31 lines
741 B
JavaScript
/*
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* grunt-contrib-watch
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* http://gruntjs.com/
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*
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* Copyright (c) 2016 "Cowboy" Ben Alman, contributors
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* Licensed under the MIT license.
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*/
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module.exports = function(grunt) {
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'use strict';
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grunt.registerMultiTask('echo', 'A task that echos a message.', function() {
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var msg = this.data.message || 'I do absolutely nothing.';
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var wait = this.data.wait || 0;
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var fail = this.data.fail || false;
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var done = this.async();
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// After a given time print a message or fail
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setTimeout(function() {
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if (fail) {
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grunt.fail.fatal(msg, fail);
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} else {
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grunt.log.writeln(msg);
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done();
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}
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}, wait);
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// Keep the process alive
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setInterval(function() {}, 250);
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});
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};
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