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website/docs/api/classes/DefaultErrorHandling.md
2023-04-15 15:08:05 -05:00

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---
id: "DefaultErrorHandling"
title: "Class: DefaultErrorHandling"
sidebar_label: "DefaultErrorHandling"
sidebar_position: 0
custom_edit_url: null
---
**`Since`**
2.0.0
## Implements
- [`ErrorHandling`](../interfaces/ErrorHandling.md)
## Constructors
### constructor
**new DefaultErrorHandling**()
## Properties
### keepAlive
**keepAlive**: `number` = `5`
Number of times the process should throw an error until crashing and exiting
#### Implementation of
[ErrorHandling](../interfaces/ErrorHandling.md).[keepAlive](../interfaces/ErrorHandling.md#keepalive)
#### Defined in
[src/handler/contracts/errorHandling.ts:29](https://github.com/sern-handler/handler/blob/c1f6906/src/handler/contracts/errorHandling.ts#L29)
## Methods
### crash
**crash**(`error`): `never`
Utility function to crash
#### Parameters
| Name | Type |
| :------ | :------ |
| `error` | `Error` |
#### Returns
`never`
#### Implementation of
[ErrorHandling](../interfaces/ErrorHandling.md).[crash](../interfaces/ErrorHandling.md#crash)
#### Defined in
[src/handler/contracts/errorHandling.ts:30](https://github.com/sern-handler/handler/blob/c1f6906/src/handler/contracts/errorHandling.ts#L30)
___
### updateAlive
**updateAlive**(`_`): `void`
A function that is called on every crash. Updates keepAlive
#### Parameters
| Name | Type |
| :------ | :------ |
| `_` | `Error` |
#### Returns
`void`
#### Implementation of
[ErrorHandling](../interfaces/ErrorHandling.md).[updateAlive](../interfaces/ErrorHandling.md#updatealive)
#### Defined in
[src/handler/contracts/errorHandling.ts:33](https://github.com/sern-handler/handler/blob/c1f6906/src/handler/contracts/errorHandling.ts#L33)