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@ -105,8 +105,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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setImmediate(nextTickHandler); |
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}; |
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} else if (typeof MessageChannel !== 'undefined' && (isNative(MessageChannel) || |
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// PhantomJS
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MessageChannel.toString() === '[object MessageChannelConstructor]')) { |
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// PhantomJS
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MessageChannel.toString() === '[object MessageChannelConstructor]')) { |
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var channel = new MessageChannel(); |
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var port = channel.port2; |
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channel.port1.onmessage = nextTickHandler; |
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@ -114,19 +114,19 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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port.postMessage(1); |
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}; |
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} else |
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/* istanbul ignore next */ |
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if (typeof Promise !== 'undefined' && isNative(Promise)) { |
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// use microtask in non-DOM environments, e.g. Weex
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var p = Promise.resolve(); |
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timerFunc = function timerFunc() { |
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p.then(nextTickHandler); |
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}; |
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} else { |
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// fallback to setTimeout
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timerFunc = function timerFunc() { |
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setTimeout(nextTickHandler, 0); |
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}; |
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} |
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/* istanbul ignore next */ |
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if (typeof Promise !== 'undefined' && isNative(Promise)) { |
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// use microtask in non-DOM environments, e.g. Weex
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var p = Promise.resolve(); |
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timerFunc = function timerFunc() { |
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p.then(nextTickHandler); |
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}; |
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} else { |
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// fallback to setTimeout
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timerFunc = function timerFunc() { |
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setTimeout(nextTickHandler, 0); |
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}; |
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} |
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return function queueNextTick(cb, ctx) { |
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var _resolve = void 0; |
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@ -301,7 +301,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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if (isIE9Below) { |
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var VBClassPool = {}; |
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window.execScript([// jshint ignore:line
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'Function parseVB(code)', '\tExecuteGlobal(code)', 'End Function' //转换一段文本为VB代码
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'Function parseVB(code)', '\tExecuteGlobal(code)', 'End Function' //转换一段文本为VB代码
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].join('\n'), 'VBScript'); |
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var VBMediator = function VBMediator(instance, accessors, name, value) { |
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@ -317,7 +317,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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// jshint ignore:line
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var buffer = []; |
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buffer.push('\tPrivate [$vbsetter]', '\tPublic [$accessors]', '\tPublic Default Function [$vbthis](ac' + timeBucket + ', s' + timeBucket + ')', '\t\tSet [$accessors] = ac' + timeBucket + ': set [$vbsetter] = s' + timeBucket, '\t\tSet [$vbthis] = Me', //链式调用
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'\tEnd Function'); |
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'\tEnd Function'); |
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//添加普通属性,因为VBScript对象不能像JS那样随意增删属性,必须在这里预先定义好
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var uniq = { |
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$vbthis: true, |
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@ -330,19 +330,19 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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uniq[name] = true; |
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} |
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} |
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//添加访问器属性
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//添加访问器属性
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for (name in accessors) { |
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if (uniq[name]) { |
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continue; |
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} |
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uniq[name] = true; |
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buffer.push( |
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//由于不知对方会传入什么,因此set, let都用上
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'\tPublic Property Let [' + name + '](val' + timeBucket + ')', //setter
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'\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Set [' + name + '](val' + timeBucket + ')', //setter
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'\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Get [' + name + ']', //getter
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'\tOn Error Resume Next', //必须优先使用set语句,否则它会误将数组当字符串返回
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'\t\tSet[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tIf Err.Number <> 0 Then', '\t\t[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tEnd If', '\tOn Error Goto 0', '\tEnd Property'); |
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//由于不知对方会传入什么,因此set, let都用上
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'\tPublic Property Let [' + name + '](val' + timeBucket + ')', //setter
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'\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Set [' + name + '](val' + timeBucket + ')', //setter
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'\t\tCall [$vbsetter](Me, [$accessors], "' + name + '", val' + timeBucket + ')', '\tEnd Property', '\tPublic Property Get [' + name + ']', //getter
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'\tOn Error Resume Next', //必须优先使用set语句,否则它会误将数组当字符串返回
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'\t\tSet[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tIf Err.Number <> 0 Then', '\t\t[' + name + '] = [$vbsetter](Me, [$accessors],"' + name + '")', '\tEnd If', '\tOn Error Goto 0', '\tEnd Property'); |
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} |
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for (name in properties) { |
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@ -360,7 +360,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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className = makeHashCode('VBClass'); |
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window.parseVB('Class ' + className + body); |
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window.parseVB(['Function ' + className + 'Factory(acc, vbm)', //创建实例并传入两个关键的参数
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'\tDim o', '\tSet o = (New ' + className + ')(acc, vbm)', '\tSet ' + className + 'Factory = o', 'End Function'].join('\r\n')); |
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'\tDim o', '\tSet o = (New ' + className + ')(acc, vbm)', '\tSet ' + className + 'Factory = o', 'End Function'].join('\r\n')); |
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VBClassPool[body] = className; |
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} |
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var ret = window[className + 'Factory'](accessors, VBMediator); //得到其产品
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@ -811,10 +811,10 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
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if (this.active) { |
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var value = this.get(); |
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if (value !== this.value || |
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// Deep watchers and watchers on Object/Arrays should fire even
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// when the value is the same, because the value may
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// have mutated.
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this.deep) { |
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// Deep watchers and watchers on Object/Arrays should fire even
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// when the value is the same, because the value may
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// have mutated.
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_.isArray(value) || this.deep) { |
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// set new value
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var oldValue = this.value; |
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this.value = value; |
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