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Fix cargo not found on macos bug at vscode extension side

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veetaha 2020-05-06 01:42:04 +03:00 • committed by Craig Disselkoen
parent a78dd06951
commit c9b395be2b
3 changed files with 48 additions and 7 deletions
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11
editors/code/src/util.ts
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@ -1,6 +1,7 @@
import * as lc from "vscode-languageclient";
import * as vscode from "vscode";
import { strict as nativeAssert } from "assert";
import { spawnSync } from "child_process";
export function assert(condition: boolean, explanation: string): asserts condition {
try {
@ -82,3 +83,13 @@ export function isRustDocument(document: vscode.TextDocument): document is RustD
export function isRustEditor(editor: vscode.TextEditor): editor is RustEditor {
return isRustDocument(editor.document);
}
export function isValidExecutable(path: string): boolean {
log.debug("Checking availability of a binary at", path);
const res = spawnSync(path, ["--version"], { encoding: 'utf8' });
log.debug(res, "--version output:", res.output);
return res.status === 0;
}