[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [arrayMin](./rc-js-util.arraymin.md) ## arrayMin() function Find the smallest number in an array, if the array is empty the return is Infinity. **Signature:** ```typescript export declare function arrayMin(numbers: ArrayLike): number; ``` ## Parameters

Parameter	Type	Description
numbers	ArrayLike<number>

**Returns:** number ## Remarks See [arrayMin()](./rc-js-util.arraymin.md).