bson-rpc
Version:
the nodejs version of bson-rpc
61 lines (41 loc) • 1.52 kB
Markdown
> Create an error from multiple errors
```
$ npm install --save aggregate-error
```
```js
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]
```
Returns an `Error` that is also an [`iterator`](https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Iterators_and_Generators) for the individual errors.
Type: `Iterable<Error|string>`
MIT © [Sindre Sorhus](https://sindresorhus.com)