feat: communicate with tsserver >=4.9.0 using IPC (#630)

typescript-language-server · Nov 21, 2022 · 06abfde · 06abfde
1 parent 0005648
commit 06abfde
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/tsServer/serverProcess.ts b/src/tsServer/serverProcess.ts
@@ -15,7 +15,7 @@ import type { Readable } from 'node:stream';
 import { TsServerProcess, TsServerProcessFactory, TsServerProcessKind } from './server.js';
 import type { tsp } from '../ts-protocol.js';
 import type { TspClientOptions } from '../tsp-client.js';
-// import API from '../utils/api.js';
+import API from '../utils/api.js';
 import type { TypeScriptVersion } from './versionProvider.js';
 
 export class NodeTsServerProcessFactory implements TsServerProcessFactory {
@@ -26,7 +26,7 @@ export class NodeTsServerProcessFactory implements TsServerProcessFactory {
         configuration: TspClientOptions,
     ): TsServerProcess {
         const tsServerPath = version.tsServerPath;
-        const useIpc = false;  // version.version?.gte(API.v460);
+        const useIpc = version.version?.gte(API.v490);
 
         const runtimeArgs = [...args];
         if (useIpc) {

diff --git a/src/utils/api.ts b/src/utils/api.ts
@@ -36,6 +36,8 @@ export default class API {
     public static readonly v440 = API.fromSimpleString('4.4.0');
     public static readonly v460 = API.fromSimpleString('4.6.0');
     public static readonly v470 = API.fromSimpleString('4.7.0');
+    public static readonly v480 = API.fromSimpleString('4.8.0');
+    public static readonly v490 = API.fromSimpleString('4.9.0');
 
     public static fromVersionString(versionString: string): API {
         let version = semver.valid(versionString);