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editor/code: Enable noUncheckedIndexedAccess ts option

Browse source 
https://www.typescriptlang.org/tsconfig#noUncheckedIndexedAccess
This commit is contained in:
Tetsuharu Ohzeki 2023-06-28 04:03:53 +09:00
parent bb35d8fa8e
commit 72a3883a71
14 changed files with 124 additions and 52 deletions
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6
editors/code/src/ast_inspector.ts
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@ -2,6 +2,7 @@ import * as vscode from "vscode";
import { Ctx, Disposable } from "./ctx";
import { RustEditor, isRustEditor } from "./util";
import { unwrapUndefinable } from "./undefinable";
// FIXME: consider implementing this via the Tree View API?
// https://code.visualstudio.com/api/extension-guides/tree-view
@ -164,8 +165,9 @@ export class AstInspector implements vscode.HoverProvider, vscode.DefinitionProv
if (!parsedRange) return;
const [begin, end] = parsedRange.slice(1).map((off) => this.positionAt(doc, +off));
return new vscode.Range(begin, end);
const actualBegin = unwrapUndefinable(begin);
const actualEnd = unwrapUndefinable(end);
return new vscode.Range(actualBegin, actualEnd);
}
// Memoize the last value, otherwise the CPU is at 100% single core