Empty array of hotkeys

[gavrilikhin-d]

What will happen if I pass empty array for hotkeys?

[akaguny]

looks like nothing

https://github.com/JohannesKlauss/react-hotkeys-hook/blob/main/src/useHotkeys.ts#L39

const _keys: string = isReadonlyArray(keys) ? keys.join(_options?.splitKey) : keys

https://github.com/JohannesKlauss/react-hotkeys-hook/blob/main/src/useHotkeys.ts#L85

      parseKeysHookInput(_keys, memoisedOptions?.splitKey).forEach((key) => {

https://github.com/JohannesKlauss/react-hotkeys-hook/blob/main/src/parseHotkeys.ts#L38

export function parseKeysHookInput(keys: string, splitKey = ','): string[] {
  return keys.split(splitKey)
}

console:

[].join(',')
''