Function convertValue

packages/react-stately/src/slider/useSliderState.ts:417–423

(value?: number | number[])

}

function convertValue(value?: number | number[]) {
  if (value == null) {
    return undefined;
  }

  return Array.isArray(value) ? value : [value];
}

function createOnChange(value, defaultValue, onChange) {
  return (newValue: number[]) => {