clean-stack

> Clean up error stack traces

Removes the mostly unhelpful internal Node.js entries.

Also works in Electron.

# Install

$ npm install clean-stack

# Usage

const cleanStack = require('clean-stack');
const error = new Error('Missing unicorn');
console.log(error.stack);
/*
Error: Missing unicorn
at Object.<anonymous> (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15)
at Module._compile (module.js:409:26)
at Object.Module._extensions..js (module.js:416:10)
at Module.load (module.js:343:32)
at Function.Module._load (module.js:300:12)
at Function.Module.runMain (module.js:441:10)
at startup (node.js:139:18)
*/
console.log(cleanStack(error.stack));
/*
Error: Missing unicorn
at Object.<anonymous> (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15)
*/

# API

## cleanStack(stack, [options])

### stack

Type: `string`

The `stack` property of an `Error`.

### options

Type: `Object`

#### pretty

Type: `boolean`
Default: `false`

Prettify the file paths in the stack:

`/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15` → `~/dev/clean-stack/unicorn.js:2:15`

# Related

- extrack-stack - Extract the actual stack of an error
- stack-utils - Captures and cleans stack traces

# License

MIT © Sindre Sorhus