[youtubei.js](../../../../README.md) / [JsMatchers](../README.md) / nsigMatcher

# Function: nsigMatcher()

> **nsigMatcher**(`node`): `false` \| `VariableDeclarator`

Defined in: [src/utils/javascript/matchers.ts:4](https://github.com/LuanRT/YouTube.js/blob/faaf5fc5c15ff93eac8442b2fbdb4767d9a47b3f/src/utils/javascript/matchers.ts#L4)

## Parameters

### node

`Node`

## Returns

`false` \| `VariableDeclarator`