Extensible base classes for warnings, failures, and panic.
npm install @twuni/throwablesExtensible base classes for native JavaScript errors, providing
more general support for different types of throwable things, like
warnings, failures, and panic.
* Satisfies throwable instanceof Error
* Extensible via ES6 class inheritance (unlike the native Error)
* Provides a stack trace (via the #stack property)
* Set additional properties upon initialization (no need to initialize, mutate, then throw)
* Cleaner code, by making it easy to pass along additional context with a thrown object
``
$ yarn add @twuni/throwables
`
$ npm install @twuni/throwables
`javascript
import Failure from '@twuni/throwables/failure';
// Extend it like you would any other ES6 class
class AuthenticationFailure extends Failure {
constructor(parameters = {}) {
super({ message: 'Authentication failed', ...parameters });
}
}
// Throw it like you would any other error
throw new AuthenticationFailure();
``