@thinice/safe-json-parse

JSON.parse that returns undefined on failure.

Installation

npm install @thinice/safe-json-parse

Usage

import { safeJsonParse } from "@thinice/safe-json-parse";

safeJsonParse('{"a": 1}');      // { a: 1 }
safeJsonParse("invalid");       // undefined
safeJsonParse("");              // undefined
safeJsonParse("null");          // null (valid JSON)

// With type parameter (cast, not validated)
const data = safeJsonParse<{ id: number }>('{"id": 123}');

Source

https://github.com/thinicejs/utils/tree/main/packages/safe-json-parse