text: /**
   * The constant combinator
   * @method K
   * @alias always
   * @param {*} x - anything
   * @returns {function} - a function which eventually returns x
   * @public
   * @example
   * import {K} from 'katsu-curry'
   * const fiveFn = K(5)
   * const twoFn = K(2)
   * fiveFn() * twoFn() // 10
   */
  export const K = (x) => () => x
  