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Code Issues Releases Wiki Activity

update

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Michael An
2019-05-19 18:24:06 +08:00
parent 86371553c5
commit 049c29209b
1 changed files with 4 additions and 0 deletions
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4
frontend/src/components/index-viewer.js
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@@ -155,9 +155,13 @@ class IndexContentViewer extends React.Component {
let treeNodes = slateNodes.map((slateNode) => { let treeNodes = slateNodes.map((slateNode) => {
const inline = slateNode.nodes[0].nodes[0]; const inline = slateNode.nodes[0].nodes[0];
if (slateNode.nodes.length === 2 && slateNode.nodes[1].type === 'unordered_list') { if (slateNode.nodes.length === 2 && slateNode.nodes[1].type === 'unordered_list') {
// item has children(unordered list)
let treeNode = new TreeNode({ name: inline.nodes[0].leaves[0].text, href: inline.data.href }); let treeNode = new TreeNode({ name: inline.nodes[0].leaves[0].text, href: inline.data.href });
// nodes[0] is paragraph, create TreeNode, set name and href
// nodes[1] is unordered-list, set it as TreeNode's children
return this.transSlateToTree(slateNode.nodes[1].nodes, treeNode); return this.transSlateToTree(slateNode.nodes[1].nodes, treeNode);
} else { } else {
// item doesn't have children list
return new TreeNode({ name: inline.nodes[0].leaves[0].text, href: inline.data.href }); return new TreeNode({ name: inline.nodes[0].leaves[0].text, href: inline.data.href });
} }
}); });