Catching possible errors

src/cache-manager.ts

@@ -54,25 +54,6 @@ class CacheManager {
     return !indexedNote || indexedNote.mtime !== file.stat.mtime
   }
 
-  // private async _writeMinisearchIndex(minisearch: MiniSearch): Promise<void> {
-  //   if (!settings.persistCache) {
-  //     return
-  //   }
-  //   const json = JSON.stringify(minisearch)
-  //   const data = deflate(json)
-  //   await app.vault.adapter.writeBinary(minisearchCacheFilePath, data as any)
-  //   console.log('Omnisearch - Minisearch index saved on disk')
-  // }
-  //
-  // private async _saveNotesCache() {
-  //   if (!settings.persistCache) {
-  //     return
-  //   }
-  //   const json = JSON.stringify(Array.from(this.documentsCache.entries()))
-  //   const data = deflate(json)
-  //   await app.vault.adapter.writeBinary(notesCacheFilePath, data as any)
-  //   console.log('Omnisearch - Notes cache saved on disk')
-  // }
 }
 
 export const cacheManager = new CacheManager()

src/tools/utils.ts

@@ -1,4 +1,4 @@
-import { type CachedMetadata, Platform } from 'obsidian'
+import { type CachedMetadata, Notice, Platform } from 'obsidian'
 import type { SearchMatch } from '../globals'
 import {
   excerptAfter,
@@ -78,6 +78,7 @@ export function loopIndex(index: number, nbItems: number): number {
 }
 
 export function makeExcerpt(content: string, offset: number): string {
+  try {
     const pos = offset ?? -1
     if (pos > -1) {
       const from = Math.max(0, pos - excerptBefore)
@@ -88,6 +89,14 @@ export function makeExcerpt(content: string, offset: number): string {
         (to < content.length - 1 ? '…' : '')
     }
     return escapeHTML(content)
+  } catch (e) {
+    new Notice(
+      'Omnisearch - Error while creating excerpt, see developer console'
+    )
+    console.error(`Omnisearch - Error while creating excerpt`)
+    console.error(e)
+    return ''
+  }
 }
 
 /**
@@ -142,14 +151,26 @@ export function getAliasesFromMetadata(
   metadata: CachedMetadata | null
 ): string[] {
   const arrOrString = metadata?.frontmatter?.aliases ?? []
+  try {
     return (
-    Array.isArray(arrOrString) ? arrOrString : arrOrString.toString().split(',')
+      Array.isArray(arrOrString)
+        ? arrOrString
+        : arrOrString.toString().split(',')
     )
       .map(s => (s ? s.trim() : s))
       .filter(s => !!s)
+  } catch (e) {
+    new Notice(
+      'Omnisearch - Error while getting aliases from file, see developer console'
+    )
+    console.error(`Omnisearch - Error while getting aliases from file`)
+    console.error(e)
+    return []
+  }
 }
 
 export function getTagsFromMetadata(metadata: CachedMetadata | null): string[] {
+  try {
     const arrOrString = metadata?.frontmatter?.tags ?? []
     const fromFrontMatter = (
       Array.isArray(arrOrString) ? arrOrString : arrOrString.split(',')
@@ -161,6 +182,14 @@ export function getTagsFromMetadata(metadata: CachedMetadata | null): string[] {
     return [...fromFrontMatter, ...fromBody].map(t =>
       t[0] !== '#' ? '#' + t : t
     )
+  } catch (e) {
+    new Notice(
+      'Omnisearch - Error while getting tags from file, see developer console'
+    )
+    console.error(`Omnisearch - Error while getting tags from file`)
+    console.error(e)
+    return []
+  }
 }
 
 /**