Function isFunction

packages/react/src/utils/run-if-fn.ts:3–3

(value: unknown)

type AnyFunction<Arg = unknown, ReturnValue = unknown> = (...args: Arg[]) => ReturnValue

const isFunction = <T = AnyFunction>(value: unknown): value is T => typeof value === 'function'

export const runIfFn = <MaybeReturnValue, FunctionArgs>(
  valueOrFn: MaybeReturnValue | ((...fnArgs: FunctionArgs[]) => MaybeReturnValue),