mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-22 16:35:14 +00:00
62 lines
1.8 KiB
Markdown
62 lines
1.8 KiB
Markdown
|
# aggregate-error [](https://travis-ci.org/sindresorhus/aggregate-error)
|
||
|
|
|
||
|
|
> Create an error from multiple errors
|
||
|
|
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
```
|
||
|
|
$ npm install aggregate-error
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```js
|
||
|
|
const AggregateError = require('aggregate-error');
|
||
|
|
|
||
|
|
const error = new AggregateError([new Error('foo'), 'bar', {message: 'baz'}]);
|
||
|
|
|
||
|
|
throw error;
|
||
|
|
/*
|
||
|
|
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)
|
||
|
|
Error: baz
|
||
|
|
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 individualError of error) {
|
||
|
|
console.log(individualError);
|
||
|
|
}
|
||
|
|
//=> [Error: foo]
|
||
|
|
//=> [Error: bar]
|
||
|
|
//=> [Error: baz]
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## API
|
||
|
|
|
||
|
|
### AggregateError(errors)
|
||
|
|
|
||
|
|
Returns an `Error` that is also an [`Iterable`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators#Iterables) for the individual errors.
|
||
|
|
|
||
|
|
#### errors
|
||
|
|
|
||
|
|
Type: `Array<Error|Object|string>`
|
||
|
|
|
||
|
|
If a string, a new `Error` is created with the string as the error message.<br>
|
||
|
|
If a non-Error object, a new `Error` is created with all properties from the object copied over.
|