#90 - search history ok

src/search-history.ts

@@ -0,0 +1,28 @@
+import { searchIndexFilePath } from './globals'
+
+export let searchHistory: string[] = []
+
+export async function loadSearchHistory(): Promise<void> {
+  if (await app.vault.adapter.exists(searchIndexFilePath)) {
+    try {
+      searchHistory = JSON.parse(
+        await app.vault.adapter.read(searchIndexFilePath)
+      )
+      // Keep the last 100 searches
+      searchHistory = searchHistory.slice(0, 100)
+    } catch (e) {
+      console.trace('Could not load search history from the file')
+      console.error(e)
+      searchHistory = []
+    }
+  } else {
+    searchHistory = []
+  }
+}
+
+export async function saveSearchHistory(): Promise<void> {
+  await app.vault.adapter.write(
+    searchIndexFilePath,
+    JSON.stringify(searchHistory)
+  )
+}