declare namespace cleanStack { interface Options { /** Prettify the file paths in the stack: `/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15` → `~/dev/clean-stack/unicorn.js:2:15` @default false */ readonly pretty?: boolean; } } /** Clean up error stack traces. Removes the mostly unhelpful internal Node.js entries. @param stack - The `stack` property of an `Error`. @example ``` import cleanStack = require('clean-stack'); const error = new Error('Missing unicorn'); console.log(error.stack); // Error: Missing unicorn // at Object. (/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. (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15) ``` */ declare function cleanStack( stack: string, options?: cleanStack.Options ): string; export = cleanStack;