@l5i/dashjs
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A reference client implementation for the playback of MPEG DASH via Javascript and compliant browsers.
34 lines (33 loc) • 3.9 kB
JavaScript
/**
* The copyright in this software is being made available under the BSD License,
* included below. This software may be subject to other third party and contributor
* rights, including patent rights, and no such rights are granted under this license.
*
* Copyright (c) 2013, Dash Industry Forum.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
* * Neither the name of Dash Industry Forum nor the names of its
* contributors may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS AS IS AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/ /**
* @classdesc Matches and converts xs:numeric to float
*/'use strict';Object.defineProperty(exports,'__esModule',{value:true});var _get=function get(_x,_x2,_x3){var _again=true;_function: while(_again) {var object=_x,property=_x2,receiver=_x3;_again = false;if(object === null)object = Function.prototype;var desc=Object.getOwnPropertyDescriptor(object,property);if(desc === undefined){var parent=Object.getPrototypeOf(object);if(parent === null){return undefined;}else {_x = parent;_x2 = property;_x3 = receiver;_again = true;desc = parent = undefined;continue _function;}}else if('value' in desc){return desc.value;}else {var getter=desc.get;if(getter === undefined){return undefined;}return getter.call(receiver);}}};function _interopRequireDefault(obj){return obj && obj.__esModule?obj:{'default':obj};}function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError('Cannot call a class as a function');}}function _inherits(subClass,superClass){if(typeof superClass !== 'function' && superClass !== null){throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass);}subClass.prototype = Object.create(superClass && superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass)Object.setPrototypeOf?Object.setPrototypeOf(subClass,superClass):subClass.__proto__ = superClass;}var _BaseMatcher2=require('./BaseMatcher');var _BaseMatcher3=_interopRequireDefault(_BaseMatcher2);var numericRegex=/^[-+]?[0-9]+[.]?[0-9]*([eE][-+]?[0-9]+)?$/;var NumericMatcher=(function(_BaseMatcher){_inherits(NumericMatcher,_BaseMatcher);function NumericMatcher(){_classCallCheck(this,NumericMatcher);_get(Object.getPrototypeOf(NumericMatcher.prototype),'constructor',this).call(this,function(attr){return numericRegex.test(attr.value);},function(str){return parseFloat(str);});}return NumericMatcher;})(_BaseMatcher3['default']);exports['default'] = NumericMatcher;module.exports = exports['default'];
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