[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [DebugWeakStore](./rc-js-util.debugweakstore.md) > [deleteValue](./rc-js-util.debugweakstore.deletevalue.md) ## DebugWeakStore.deleteValue() method **Signature:** ```typescript deleteValue(key: TKey): void; ``` ## Parameters

Parameter	Type	Description
key	TKey

**Returns:** void