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fix: when building factored SideNav menu, don't drop final children

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At the end of the loop, we need to append the remaining new children,
if there are any.
This commit is contained in:
David Mosberger-Tang 2024-12-19 14:53:38 -07:00
parent b5c5436fac
commit a86cf3830d
1 changed files with 11 additions and 6 deletions
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17
src/services/MenuBuilder.ts
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@ -8,6 +8,15 @@ import type { ContentItemModel, TagGroup, TagInfo, TagsInfoMap } from './types';
export const GROUP_DEPTH = 0;
function appendChildren(parent: ContentItemModel, children: ContentItemModel[], prefix: string) {
for (const child of MenuBuilder.factorByPrefix(children)) {
if (child.sidebarLabel.startsWith(prefix)) {
child.sidebarLabel = '…' + child.sidebarLabel.slice(prefix.length - 1);
}
parent.items.push(child);
}
}
export class MenuBuilder {
/**
* Builds page content structure based on tags
@ -46,12 +55,7 @@ export class MenuBuilder {
newChildren.push(item);
} else {
if (newChildren.length > 0) {
for (const child of MenuBuilder.factorByPrefix(newChildren)) {
if (child.sidebarLabel.startsWith(prefix)) {
child.sidebarLabel = '…' + child.sidebarLabel.slice(prefix.length - 1);
}
parent!.items.push(child);
}
appendChildren(parent!, newChildren, prefix);
newChildren = [];
}
@ -62,6 +66,7 @@ export class MenuBuilder {
} else parent = null;
}
}
if (newChildren.length > 0) appendChildren(parent!, newChildren, prefix);
return newItems;
}