[^>]*)")?>\)/gu; + const linkRe = /\[(?<alias>(?:[^\]\\]|\\\]|\\[^\]])*)\]$(?<target>[^ #$]*)(?:#(?<anchor>[^\) ]*))?(?: "(?<title>[^>]*)")?\)/gu; + const found: Link[] = []; +</article></body></html>

@@ -4,15 +4,14 @@ import type { Editor, MarkdownView, TFile } from 'obsidian'; import type { NoteAliasesSettings } from './src/Settings'; import NoteAliasesSettingTab, { DEFAULT_SETTINGS } from './src/Settings'; -import { isNeedleAtIndex, log } from './src/util'; - -const linkRe = /\[\[(?[^[|#]*)(?:#(?[^[|]*))?\|(?[^\]]*)\]\]/u; +import { getLinks, log } from './src/util'; +import type { Link } from './src/util'; export default class NoteAliases extends Plugin { - private notice: Notice | null = null; - public settings: NoteAliasesSettings = DEFAULT_SETTINGS; + private notice: Notice | null = null; + public async loadSettings (): Promise { this.settings = { ...DEFAULT_SETTINGS, ...(await this.loadData()) as NoteAliasesSettings }; } @@ -35,13 +34,15 @@ export default class NoteAliases extends Plugin { editorCheckCallback: (checking: boolean, editor: Editor, view: MarkdownView) => { const position = editor.getCursor(); const line = editor.getLine(position.line); - const links = line.match(new RegExp(linkRe, 'gu')) ?? []; - const link = links.find(match => isNeedleAtIndex(line, match, position.ch)); + const links = getLinks(line); + const link = links.find( + linkItem => linkItem.start <= position.ch && linkItem.end >= position.ch + ); if (!link) return false; if (checking) return true; - this.saveAlias(view, link).catch(error => { console.info(error); }); + this.saveAlias(view, link).catch(error => { console.error(error); }); return true; }, }); @@ -79,17 +80,19 @@ export default class NoteAliases extends Plugin { await this.app.vault.modify(file, contentAfter); } - private async saveAlias (view: MarkdownView, link: string): Promise { - const { alias, target } = linkRe.exec(link)?.groups ?? {}; + private async saveAlias (view: MarkdownView, link: Link): Promise { + const { alias } = link; + if (!alias) return; + const fromPath = view.file.path; + const targetFile = await this.getTargetFile(link.target, fromPath); - const targetFile = await this.getTargetFile(target, fromPath); - log('saveAlias', { link, linkParse: { alias, target }, sourceFile: fromPath, targetFile }); + log('saveAlias', { link, sourceFile: fromPath, targetFile }); if (targetFile.extension !== 'md') return; await this.processFrontMatter(targetFile, (metadata: { aliases?: unknown }) => { const aliases = parseFrontMatterAliases(metadata) ?? []; - const exists = aliases.some(item => item.toLowerCase() === alias.toLowerCase()); + const exists = aliases.some(item => item === alias); if (exists) { this.notify(`save-alias: "${alias}" already in aliases list of "${targetFile.basename}"`); 22:T6ba,@@ -0,0 +1,47 @@ +export interface Link { + /** The start position of the link text in the text */ + start: number; + /** The end position of the link text in the text */ + end: number; + /** The target string in the parsed link */ + target: string; + /** The anchor string in the parsed link */ + anchor: string; + /** The alias string in the parsed link */ + alias?: string; + /** The title string in the parsed link */ + title?: string; +} + +export function getLinks (text: string): Link[] { + return getWikilinks(text).concat(getMdlinks(text)); +} + +export function getWikilinks (text: string): Link[] { + const linkRe = /\[\[(?[^[|#]*)(?:#(?[^[|]*))?\|(?[^\]]*)\]\]/gu; + const found: Link[] = []; + for (const match of text.matchAll(linkRe)) { + found.push(getLinkFromMatch(match, text)); + } + return found; +} + +export function getMdlinks (text: string): Link[] { + const linkBrRe = /\[(?(?:[^\]\\]|\\\]|\\[^\]])*)\]$<(?[^#>"]*)(?:#(?[^>"]*))?(?: "(?[^>]*)")?>$/gu; + const linkRe = /\[(?<alias>(?:[^\]\\]|\\\]|\\[^\]])*)\]$(?<target>[^ #$]*)(?:#(?<anchor>[^\) ]*))?(?: "(?<title>[^>]*)")?\)/gu; + const found: Link[] = []; +</article></body></html>

Note aliases