stack-patcher

Stack Patcher

4KB package wraps any function in function with your custom name to help you catch bugs in error stacktraces

Example • Source File • Repo • Why??? [RU]

• Small. Weighs only 4KB;
• Fast and Secure. Uses JS-native approach of renaming functions instead of eval;
• Simple. You can just copy source to your project, i wan't be mad.
• Cross-Platform. Works in node and browser

Example

import { wrapCall } from "stack-patcher";

const call = wrapCall("username=AlexXanderGrib", () => {
  throw new Error();
});

call.async()
  .catch((error) => console.log(error.stack));
// Error
//   at example.ts:4:4
//   at username=AlexXanderGrib
//      ^^^^^^^^^^^^^^^^^^^^^^^

Installation

• Using npm

  npm i stack-patcher
  

• Using Yarn

  yarn add stack-patcher
  

• Using pnpm

  pnpm add stack-patcher
  

Import

• CommonJS (default for Node JS)

  const { wrapCall } = require("stack-patcher");
  

• TypeScript or ES Modules

  import { wrapCall } from "stack-patcher";