# Function: big()

> **big**(`val`): `bigint`

Defined in: [packages/bitbadgesjs-sdk/src/core/interpret-shared.ts:223](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/interpret-shared.ts#L223)

Safe BigInt conversion from any value

## Parameters

### val

`any`

## Returns

`bigint`