[**packwizjs**](../../../README.md) *** [packwizjs](../../../modules.md) / [enums/side](../README.md) / isValidSide # Function: isValidSide() > **isValidSide**(`side`): [`Side`](../enumerations/Side.md) Defined in: enums/side.ts:15 Checks if the provided side is allowed by Packwiz. ## Parameters ### side The side to check. `undefined` | `string` ## Returns [`Side`](../enumerations/Side.md) The Side enum value if valid, otherwise throws an error.