Create custom extendable error types
npm install create-error.js
example:
var createError = require('create-error.js');
var BaseError = createError('BaseError');
var CustomError = createError('CustomError', BaseError);
console.log(new CustomError() instanceof BaseError) // true
throw new CustomError('throw a custom error')-
basedefault:Error -
codedefault:1 - if arguments length is 2 and the 2nd argument is an number, use it as
code, else asbase.
MIT (c) Chao Wang hit9@icloud.com