rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

vscode: prerefactor util.ts and ctx.ts

Browse Source
This commit is contained in:
Veetaha
2020-03-07 14:07:44 +02:00
parent 3d93e2108e
commit a63446f254
2 changed files with 14 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
editors/code/src/util.ts
View File

@@ -1,7 +1,6 @@
import * as lc from "vscode-languageclient";
import * as vscode from "vscode";
import { strict as nativeAssert } from "assert";
import { TextDocument } from "vscode";
export function assert(condition: boolean, explanation: string): asserts condition {
try {
@@ -67,9 +66,16 @@ function sleep(ms: number) {
return new Promise(resolve => setTimeout(resolve, ms));
}
export function isRustDocument(document: TextDocument) {
export type RustDocument = vscode.TextDocument & { languageId: "rust" };
export type RustEditor = vscode.TextEditor & { document: RustDocument; id: string };
export function isRustDocument(document: vscode.TextDocument): document is RustDocument {
return document.languageId === 'rust'
// SCM diff views have the same URI as the on-disk document but not the same content
&& document.uri.scheme !== 'git'
&& document.uri.scheme !== 'svn';
}
}
export function isRustEditor(editor: vscode.TextEditor): editor is RustEditor {
return isRustDocument(editor.document);
}