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aggregate-error

1.0.0 • Public • Published

aggregate-error Build Status

Create an error from multiple errors

Install

$ npm install --save aggregate-error

Usage

const AggregateError = require('aggregate-error');
 
const err = new AggregateError([new Error('foo'), 'bar']);
 
throw err;
/*
AggregateError:
    Error: foo
        at Object.<anonymous> (/Users/sindresorhus/dev/aggregate-error/example.js:3:33)
    Error: bar
        at Object.<anonymous> (/Users/sindresorhus/dev/aggregate-error/example.js:3:13)
    at AggregateError (/Users/sindresorhus/dev/aggregate-error/index.js:19:3)
    at Object.<anonymous> (/Users/sindresorhus/dev/aggregate-error/example.js:3:13)
    at Module._compile (module.js:556:32)
    at Object.Module._extensions..js (module.js:565:10)
    at Module.load (module.js:473:32)
    at tryModuleLoad (module.js:432:12)
    at Function.Module._load (module.js:424:3)
    at Module.runMain (module.js:590:10)
    at run (bootstrap_node.js:394:7)
    at startup (bootstrap_node.js:149:9)
*/
 
for (const el of err) {
    console.log(el);
}
//=> [Error: foo]
//=> [Error: bar]

API

AggregateError(errors)

Returns an Error that is also an iterator for the individual errors.

errors

Type: Iterable<Error|string>

License

MIT © Sindre Sorhus

install

npm i aggregate-error

Downloadsweekly downloads

80,998

version

1.0.0

license

MIT

repository

githubgithub

last publish

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