rescue

Laravel's rescue helper function.

Installation

$ npm i --save @cwola/rescue

require / import

• esm

  import rescue from '@cwola/rescue';

• commonjs

  const rescue = require('@cwola/rescue');

API

rescue(callback: Function, rescue: any =  null): any

Usage

// esm
import rescue from '@cwola/rescue';
let value;

value = rescue(() => {
    return 'returned';
});
console.log(value);  // 'returned'

value = rescue(() => {
    return throwError();
}, false);
console.log(value);  // false

value = rescue(() => {
    return throwError();
}, (e) => {
    // Handle exceptions.
    return e;
});
console.log(value);  // Error

License

MIT