Function isDefined

packages/udecode/utils/src/type-utils.ts:11–12

(arg: T | null | undefined)

/** @returns Whether the provided parameter is defined. */
export const isDefined = <T>(arg: T | null | undefined): arg is T =>
  !isUndefinedOrNull(arg);

export function bindFirst<T, Args extends any[], R>(
  fn: (first: T, ...args: Args) => R,