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ignored undefined nodes in array/objects

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dzannotti 2015-08-11 21:54:08 +01:00
parent 626562ad5a
commit 65d9e5831b
3 changed files with 8 additions and 3 deletions
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5
src/react/JSONTree/JSONArrayNode.js
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@ -61,7 +61,10 @@ export default class JSONArrayNode extends React.Component {
if (typeof this.props.previousData !== 'undefined') { if (typeof this.props.previousData !== 'undefined') {
prevData = this.props.previousData[idx]; prevData = this.props.previousData[idx];
} }
childNodes.push(grabNode(idx, element, prevData, this.props.theme)); const node = grabNode(idx, element, prevData, this.props.theme);
if (node !== false) {
childNodes.push(node);
}
}); });
this.needsChildNodes = false; this.needsChildNodes = false;
this.renderedChildren = childNodes; this.renderedChildren = childNodes;

5
src/react/JSONTree/JSONObjectNode.js
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@ -62,7 +62,10 @@ export default class JSONObjectNode extends React.Component {
if (typeof this.props.previousData !== 'undefined') { if (typeof this.props.previousData !== 'undefined') {
prevData = this.props.previousData[k]; prevData = this.props.previousData[k];
} }
childNodes.push(grabNode(k, obj[k], prevData, this.props.theme)); const node = grabNode(k, obj[k], prevData, this.props.theme);
if (node !== false) {
childNodes.push(node);
}
} }
} }
this.needsChildNodes = false; this.needsChildNodes = false;

1
src/react/JSONTree/grab-node.js
View File

@ -23,6 +23,5 @@ export default function(key, value, prevValue, theme) {
} else if (nodeType === 'Null') { } else if (nodeType === 'Null') {
return <JSONNullNode keyName={key} previousValue={prevValue} theme={theme} value={value} key={aKey} />; return <JSONNullNode keyName={key} previousValue={prevValue} theme={theme} value={value} key={aKey} />;
} }
console.error('Unknown node type:', nodeType);
return false; return false;
} }