[youtubei.js](../../../README.md) / [Parser](../README.md) / setParserErrorHandler

# Function: setParserErrorHandler()

> **setParserErrorHandler**(`handler`): `void`

## Parameters

• **handler**: [`ParserErrorHandler`](../type-aliases/ParserErrorHandler.md)

## Returns

`void`

## Defined in

[src/parser/parser.ts:161](https://github.com/LuanRT/YouTube.js/blob/fc5571629eca037af7de03f4b903da6add1f300b/src/parser/parser.ts#L161)