Microsoft/TypeScript

Valid JS code reported by TS as illegal code: Keywords cannot contain escape characters

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#54,196 opened on 2023/05/09

 (10 件のコメント) (0 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: ParserHelp Wanted

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説明

Bug Report

🔎 Search Terms

\u{63}onstructor() valid javascript code returns error Keywords cannot contain escape characters escape characters

🕗 Version & Regression Information

  • This is the behavior in every version I tried.

⏯ Playground Link

Playground link with relevant code

💻 Code

class C {
  \u{63}onstructor() {}  // equivalent to: constructor() {}
}

🙁 Actual behavior

Errors in code Keywords cannot contain escape characters.

🙂 Expected behavior

No errors as it is valid javascript code.

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