2016-11-21 1 views
0

React warning.jsでは、問題の内容を示すエラーメッセージが表示されますが、スタックトレースは下の例のように問題とはまったく関係していないようです。問題の原因となっている行番号またはファイルを取得する方法はありますか?React Warning.js - エラーの原因となったコードの場所を特定する方法は?

警告:の不明なDOMプロパティ。あなたがhtmlForを意味したwarning.js @警告8a56:??45warnUnknownProperty @ DOMPropertyOperations.js 930E:?68DOMPropertyOperations.createMarkupForProperty @ DOMPropertyOperations.js 930E:?115ReactDOMComponent.Mixin._createOpenTagMarkupAndPutListeners @ ReactDOMComponent.js 1302:?548ReactDOMComponent.Mixin.mountComponent @ ReactDOMComponent .js?1302:478ReactReconciler.mountComponent @ ReactReconciler.js?6bfa:37obj。(無名関数)@ backend.js:8386ReactMultiChild.Mixin.mountChildren @ ReactMultiChild.js?c87d:241ReactDOMComponent.Mixin._createContentMarkup @ ReactDOMComponent.js?1302: 591ReactDOMComponent.Mixin.mountComponent @ ReactDOMComponent.js 1302:?479ReactReconciler.mountComponent @ ReactReconciler.js 6bfa:?。37obj(匿名関数)backend.js @:8386ReactMultiChild.Mixin.mountChildren @ ReactMultiChild.js c87d:?241ReactDOMComponent.Mixin._createContentMarkup @ ReactDOMComponent.js?1302:591ReactDOMComponent.Mixin.mountComponent @ ReactDOMComponent.js?1302:479ReactReconciler.mountComponent @ ReactReconciler.js?6bfa:37obj。(匿名関数)@ backend.js:8386ReactMultiChild.Mixin.mountChildren @ ReactMultiChild.js?c87d:241ReactDOMComponent.Mixin._createContentMarkup @ ReactDOMComponent.js?1302:591ReactDOMComponent.Mixin.mountComponent @ ReactDOMComponent。 js?1302:479ReactReconciler.mountComponent @ ReactReconciler.js?6bfa:37obj。(匿名関数)@ backend.js:8386ReactMultiChild.Mixin.mountChildren @ ReactMultiChild.js?c87d:241ReactDOMComponent.Mixin._createContentMarkup @ ReactDOMComponent.js?1302:591ReactDOMComponent .Mixin.mountComponent @ ReactDOMComponent.js?1302:479ReactReconciler.mountComponent @ ReactReconciler.js?6bfa:37obj。(匿名関数)@ backend.js:8386ReactMultiChild.Mixin.mountChildren @ ReactMultiChild.js?c87d:241ReactDOMComponent.Mixin._createContentMarkup @ ReactDOMComponent.js?1302:591ReactDOMComponent.Mixin.mountComponent @ ReactDOMComponent.js?1302:479ReactReconciler.mountComponent @ ReactReconciler.js?6bfa:37obj。(匿名関数)@ backend.j (匿名関数)@ backend.js:8386ReactMultiChild.Mixin._mountChildByNameAtIndex @ ReactMultiChild.js(Reason):ReactReconciler.js?ReactReconciler.js?Re:ReactReconciler.js? ?c87d:474ReactMultiChild.Mixin._updateChildren @ ReactMultiChild.js?c87d:378ReactMultiChild.Mixin.updateChildren @ ReactMultiChild.js?c87d:326ReactDOMComponent.Mixin._updateDOMChildren @ ReactDOMComponent.js?1302:871ReactDOMComponent.Mixin.updateComponent @ ReactDOMComponent.js?1302 :ReactDomComponent.js?ReactChildReconciler.js?ReactReconciler.js?6bfa:87obj。(匿名関数)@ backend.js:8386ReactChildReconciler.updateChildren @ ReactChildReconciler.js?ff46:84ReactMultiChild.Mixin._reconcilerUpdateChildren @ ReactMultiChild.js?c87d:216ReactMultiChild.Mixin._updateChildren @ ReactMultiChild.js?c87d:351ReactMultiChild.Mixin.updateChildren @ R eactMultiChild.js?c87d:326ReactDOMComponent.Mixin._updateDOMChildren @ ReactDOMComponent.js?1302:871ReactDOMComponent.Mixin.updateComponent @ ReactDOMComponent.js?1302:700ReactDOMComponent.Mixin.receiveComponent @ ReactDOMComponent.js?1302:645ReactReconciler.receiveComponent @ ReactReconciler.js? 6bfa:87obj。(無名関数)@ backend.js:8386ReactChildReconciler.updateChildren @ ReactChildReconciler.js?ff46:84ReactMultiChild.Mixin._reconcilerUpdateChildren @ ReactMultiChild.js?c87d:216ReactMultiChild.Mixin._updateChildren @ ReactMultiChild.js?c87d:351ReactMultiChild.Mixin .updateChildren @ ReactMultiChild.js?c87d:326ReactDOMComponent.Mixin._updateDOMChildren @ ReactDOMComponent.js?1302:871ReactDOMComponent.Mixin.updateComponent @ ReactDOMComponent.js?1302:700ReactDOMComponent.Mixin.receiveComponent @ ReactDOMComponent.js?1302:645ReactReconciler.receiveComponent @ ReactReconciler .js?6bfa:87obj。(無名関数)@ backend.js:8386ReactChildReconciler.updateChildren @ ReactChildReconci ?ler.js ff46:84ReactMultiChild.Mixin._reconcilerUpdateChildren @ ReactMultiChild.js c87d:?216ReactMultiChild.Mixin._updateChildren @ ReactMultiChild.js c87d:?351ReactMultiChild.Mixin.updateChildren @ ReactMultiChild.js c87d:?326ReactDOMComponent.Mixin._updateDOMChildren @ ReactDOMComponent。 js?1302:871ReactDOMComponent.Mixin.updateComponent @ ReactDOMComponent.js?1302:700ReactDOMComponent.Mixin.receiveComponent @ReactDOMComponent.js?1302:645ReactReconciler.receiveComponent @ ReactReconciler.js?6bfa:87obj。(匿名関数)@ backend.js:8386ReactCompositeComponentMixin._updateRenderedComponent @ ReactCompositeComponent.js?cd59:562ReactCompositeComponentMixin._performComponentUpdate @ ReactCompositeComponent .js?cd59:544ReactCompositeComponentMixin.updateComponent @ReactCompositeComponent.js?cd59:473wrapper @ ReactPerf.js?ef93:66ReactCompositeComponentMixin.receiveComponent @ReactCompositeComponent.js?cd59:405ReactReconciler.receiveComponent @ ReactReconciler.js?6bfa:87obj。(無名関数)@ backend.js:8386ReactCompositeComponentMixin._updateRenderedComponent @ ReactCompositeComponent.js CD59:??562ReactCompositeComponentMixin._performComponentUpdate @ ReactCompositeComponent.js CD59:?544ReactCompositeComponentMixin.updateComponent @ ReactCompositeComponent.js CD59:?473wrapper @ ReactPerf.js ef93:66ReactCompositeComponentMixin.receiveComponent @ ReactCompositeComponent.js?cd59:405ReactReconciler.receiveComponent @ ReactReconciler.js?6bfa:87obj。(匿名関数)@ backend.js:8386ReactCompositeComponentMixin._updateRenderedComponent @ ReactCompositeComponent.js?cd59:562ReactCompositeComponentMixin._performComponentUpdate @ ReactCompositeComponent.js?cd59:544ReactCompositeComponentMixin。 @ ReactCompositeComponent.js?cd59:473wrapper @ ReactPerf.js?ef93:66ReactCompositeComponentMixin.receiveComponent @ReactCompositeComponent.js?cd59:405ReactReconciler.receiveComponent @ ReactReconciler.js?6bfa:87obj。(無名関数)@ backend.js:8386ReactCompositeComponentMixin._updateRenderedComponent @ ReactCompositeComponent.js?cd59:562ReactCompositeComponentMixin._performComponentUpdate @ReactCompositeComponent.js?cd59:544ReactCompositeComponentMixin.updateComponent @ ReactCompositeComponent.js?cd59:473wrapper @ ReactPerf.js?ef93:66ReactCompositeComponentMixin.receiveComponent @ ReactCompositeComponent.js?cd59:405Reac tReconciler.receiveComponent @ ReactReconciler.js 6bfa:?87obj(匿名関数)backend.js @:?8386ReactCompositeComponentMixin._updateRenderedComponent @ ReactCompositeComponent.js CD59:562ReactCompositeComponentMixin._performComponentUpdate @ ReactCompositeComponent.js CD59:??544ReactCompositeComponentMixin.updateComponent @ ReactCompositeComponent.js CD59 :473wrapper @ ReactPerf.js?ef93:66ReactCompositeComponentMixin.performUpdateIfNecessary @ ReactCompositeComponent.js?cd59:421ReactReconciler.performUpdateIfNecessary @ ReactReconciler.js?6bfa:102obj。(匿名関数)@ backend.js:8386runBatchedUpdates @ ReactUpdates.js?ce09:129Mixin。 @ Transaction.js?6dff:136Mixin.perform @ Transaction.js?6dff:136assign.perform @ ReactUpdates.js?ce09:86flushBatchedUpdates @ ReactUpdates.js?ce09:147wrapper @ ReactPerf.js?ef93:66Mixin.closeAll @ Transaction。 js?6dff:202Mixin.perform @ Transaction.js?6dff:149ReactDefaultBatchingStrategy.batchedUpdates @ ReactDefaultBatchingStrategy.js?ef70:62bat ?chedUpdates @ ReactUpdates.js ce09:94ReactEventListener.dispatchEvent @ ReactEventListener.js 2365:?204

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ないスタックトレースに問題が(多分欠けているソースマップまたは類似したもの)ですが、JSXで 'for'の代わりに、' htmlFor'を使用のように、それが思われるものを確認してください。したがって、 'for ='を再帰的に検索すると、少なくとも問題の場所がわかるはずです。なぜスタックトレースが奇妙なのかを知ることができます。 – inyono

答えて

0

警告:について不明なDOMプロパティ。あなたはhtmlForを意味しましたか?

非常に最初の行は、あなたが知る必要があるすべてを告げる:あなたのJSXのどこかでは、あなたがforを使用しているファイルが、JSXであなたの代わりにhtmlForを使用する必要があります。

例:

<div> 
    <label htmlFor="name">Enter your name: </label> 
    <input type="text" id="name" /> 
</div> 
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