| | |
| | | import { QuartzPluginData } from "../plugins/vfile" |
| | | import { resolveRelative } from "../util/path" |
| | | |
| | | type OrderEntries = "sort" | "filter" | "map" |
| | | |
| | | export interface Options { |
| | | title: string |
| | | folderDefaultState: "collapsed" | "open" |
| | |
| | | sortFn: (a: FileNode, b: FileNode) => number |
| | | filterFn?: (node: FileNode) => boolean |
| | | mapFn?: (node: FileNode) => void |
| | | order?: OrderEntries[] |
| | | } |
| | | |
| | | type DataWrapper = { |
| | |
| | | * @param filterFn function to filter tree with |
| | | */ |
| | | filter(filterFn: (node: FileNode) => boolean) { |
| | | const filteredNodes: FileNode[] = [] |
| | | |
| | | const traverse = (node: FileNode) => { |
| | | if (filterFn(node)) { |
| | | filteredNodes.push(node) |
| | | } |
| | | node.children.forEach(traverse) |
| | | } |
| | | |
| | | traverse(this) |
| | | |
| | | this.children = filteredNodes |
| | | this.children = this.children.filter(filterFn) |
| | | this.children.forEach((child) => child.filter(filterFn)) |
| | | } |
| | | |
| | | /** |
| | | * Filter FileNode tree. Behaves similar to `Array.prototype.map()`, but modifies tree in place |
| | | * @param mapFn function to filter tree with |
| | | * @param mapFn function to use for mapping over tree |
| | | */ |
| | | map(mapFn: (node: FileNode) => void) { |
| | | mapFn(this) |
| | |
| | | // Single file node |
| | | <li key={node.file.slug}> |
| | | <a href={resolveRelative(fileData.slug!, node.file.slug!)} data-for={node.file.slug}> |
| | | {node.file.frontmatter?.title} |
| | | {node.name} |
| | | </a> |
| | | </li> |
| | | ) : ( |