Microsoft/TypeScript

Accessors are always reduced to properties in object literal declarations

オープン

#53,775 opened on 2023/04/14

 (0 件のコメント) (1 件のリアクション) (0 人の担当者)TypeScript (13,395 件のフォーク)batch import
BugDomain: Declaration EmitHelp Wanted

Repository metrics

Stars
 (108,860 個のスター)
PR merge metrics
 (PR metrics pending)

説明

Bug Report

Currently, accessors in object literals are condensed in plain properties - this an issue when get/set use different types. The workaround is to explicitly specify the type (see playground). Ideally, accessor should be preserved in declaration files, when possible.

🔎 Search Terms

accessors, object literal

🕗 Version & Regression Information

/

⏯ Playground Link

Playground link with relevant code

💻 Code

export const Foo = {
    get bar(): number { /* ... */ },
    set bar(value: number | string) { /* ... */ }
};

🙁 Actual behavior

export declare const Foo: {
    bar: number;
};

🙂 Expected behavior

export declare const Foo: {
    get bar(): number;
    set bar(value: number | string);
};

コントリビューターガイド