[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [dictionaryForEach](./rc-js-util.dictionaryforeach.md) ## dictionaryForEach() function Like `Array.forEach` but for arbitrary objects. **Signature:** ```typescript export declare function dictionaryForEach(dictionary: TDict, callback: (item: TDict[TKey], key: TKey, dictionary: TDict) => void): void; ``` ## Parameters

Parameter	Type	Description
dictionary	TDict
callback	(item: TDict\[TKey\], key: TKey, dictionary: TDict) => void

**Returns:** void ## Remarks See [dictionaryForEach()](./rc-js-util.dictionaryforeach.md).