Add option to disable the auto import cache (#1038)

* disable auto import cache

* add option to disable the auto import cache

* changeset

---------

Co-authored-by: href <href2@lizardmail.me>

Author: hf02

.changeset/pretty-baboons-perform.md

@@ -0,0 +1,6 @@
+---
+'@astrojs/language-server': minor
+'astro-vscode': minor
+---
+
+Allow disabling the Auto Import Cache. The cache can cause an issue where new files are not able to be automatically imported using autocomplete. Workaround for #1038.

packages/language-server/src/languageServerPlugin.ts

@@ -1,5 +1,6 @@
 import {
 	type Connection,
+	InitializeParams,
 	type LanguagePlugin,
 	MessageType,
 	ShowMessageNotification,
@@ -38,12 +39,15 @@ export function getLanguageServicePlugins(
 	connection: Connection,
 	ts: typeof import('typescript'),
 	collectionConfig: CollectionConfig,
+	initializeParams?: InitializeParams
 ) {
 	const LanguageServicePlugins = [
 		createHtmlService(),
 		createCssService(),
 		createEmmetService(),
-		...createTypeScriptServices(ts),
+		...createTypeScriptServices(ts, {
+			disableAutoImportCache: initializeParams?.initializationOptions?.disableAutoImportCache,
+		}),
 		createTypeScriptTwoSlashService(ts),
 		createTypescriptAddonsService(),
 		createAstroService(ts),

packages/language-server/src/nodeServer.ts

@@ -110,7 +110,7 @@ connection.onInitialize((params) => {
 				},
 			};
 		}),
-		getLanguageServicePlugins(connection, typescript, collectionConfig),
+		getLanguageServicePlugins(connection, typescript, collectionConfig, params),
 	);
 });
 

packages/language-server/src/plugins/typescript/index.ts

@@ -6,8 +6,13 @@ import { enhancedProvideCodeActions, enhancedResolveCodeAction } from './codeAct
 import { enhancedProvideCompletionItems, enhancedResolveCompletionItem } from './completions.js';
 import { enhancedProvideSemanticDiagnostics } from './diagnostics.js';
 
-export const create = (ts: typeof import('typescript')): LanguageServicePlugin[] => {
-	const tsServicePlugins = createTypeScriptServices(ts as typeof import('typescript'), {});
+export const create = (ts: typeof import('typescript'), options?: {
+	disableAutoImportCache: boolean | undefined;
+}): LanguageServicePlugin[] => {
+	const tsServicePlugins = createTypeScriptServices(ts as typeof import('typescript'), {
+		disableAutoImportCache: options?.disableAutoImportCache,
+	});
+
 	return tsServicePlugins.map<LanguageServicePlugin>((plugin) => {
 		if (plugin.name === 'typescript-semantic') {
 			return {

packages/vscode/package.json

@@ -148,6 +148,12 @@
           "default": false,
           "description": "Enable experimental support for content collection intellisense inside Markdown, MDX and Markdoc. Note that this require also enabling the feature in your Astro config (experimental.contentCollectionIntellisense) (Astro 4.14+)"
         },
+        "astro.auto-import-cache.enabled": {
+          "scope": "resource",
+          "type": "boolean",
+          "default": true,
+          "markdownDescription": "Enable the auto import cache. Yields a faster intellisense when automatically importing a file, but can cause issues with new files not being detected. Change is applied on restart. See [#1035](https://github.com/withastro/language-tools/issues/1035)."
+        },
         "astro.updateImportsOnFileMove.enabled": {
           "scope": "resource",
           "type": "boolean",

packages/vscode/src/client.ts

@@ -66,11 +66,17 @@ export async function activate(context: vscode.ExtensionContext): Promise<LabsIn
 	const hasContentIntellisense = vscode.workspace
 		.getConfiguration('astro')
 		.get('content-intellisense');
+
+	const shouldDisableAutoImportCache = vscode.workspace
+	.getConfiguration('astro')
+	.get('auto-import-cache.enabled') === false;
+
 	const initializationOptions = {
 		typescript: {
 			tsdk: (await getTsdk(context))!.tsdk,
 		},
 		contentIntellisense: hasContentIntellisense,
+		disableAutoImportCache: shouldDisableAutoImportCache,
 	} satisfies InitOptions;
 
 	const clientOptions = {