Simplify some more ctors

2020-02-17 14:23:23 +01:00
parent 3c12cd49ec
commit 3717b0e03f
3 changed files with 3 additions and 9 deletions
--- a/editors/code/src/commands/syntax_tree.ts
+++ b/editors/code/src/commands/syntax_tree.ts
@@ -68,12 +68,10 @@ interface SyntaxTreeParams {

 class TextDocumentContentProvider
    implements vscode.TextDocumentContentProvider {
-    private ctx: Ctx;
    uri = vscode.Uri.parse('rust-analyzer://syntaxtree');
    eventEmitter = new vscode.EventEmitter<vscode.Uri>();

-    constructor(ctx: Ctx) {
-        this.ctx = ctx;
+    constructor(private readonly ctx: Ctx) {
    }

    provideTextDocumentContent(uri: vscode.Uri): vscode.ProviderResult<string> {