feat: update filetree when watched files are changed to revalidate text

Ensure that if a file is changed, all text files are revalidated against the new filetree

Author: traunts

packages/server/src/sampleServer.ts

@@ -115,7 +115,11 @@ connection.onDidChangeConfiguration((change) => {
   documents.all().forEach(validate);
 });
 
-connection.onDidChangeWatchedFiles((change) => {
+connection.onDidChangeWatchedFiles((changes) => {
+  console.log(changes);
+  fileSystemService.updateFileList();
+  documents.all().forEach(validate);
+
   // change.changes.forEach((change) => {
   //   connection.console.log(change.type.toString() + change.uri);
   // });

packages/server/src/services/fs.service.ts

@@ -5,9 +5,20 @@ import { URI } from 'vscode-uri';
 
 class FileSystemService {
   public moduleFileList: string[] = [];
+  private workspaces: WorkspaceFolder[] = [];
 
   public registerWorkspaces(workspaces: WorkspaceFolder[]) {
-    workspaces.forEach((folder) => {
+    this.workspaces = workspaces;
+    this.updateFileList();
+  }
+
+  //   public init(rootUri: URI): void {
+  //     this.fileList = this.getAllFiles(rootUri);
+  //   }
+
+  public updateFileList(): void {
+    this.moduleFileList = [];
+    this.workspaces.forEach((folder) => {
       const workspacePath = URI.parse(folder.uri).fsPath;
       const workspaceFileList = this.getAllFiles(workspacePath);
 
@@ -17,10 +28,6 @@ class FileSystemService {
     });
   }
 
-  //   public init(rootUri: URI): void {
-  //     this.fileList = this.getAllFiles(rootUri);
-  //   }
-
   private getAllFiles(dirPath: string, isRoot = true): string[] {
     const files = readdirSync(dirPath);