node_modules/ramda/src/pipeP.js

var _arity =
/*#__PURE__*/
require("./internal/_arity");

var _pipeP =
/*#__PURE__*/
require("./internal/_pipeP");

var reduce =
/*#__PURE__*/
require("./reduce");

var tail =
/*#__PURE__*/
require("./tail");
/**
 * Performs left-to-right composition of one or more Promise-returning
 * functions. The first argument may have any arity; the remaining arguments
 * must be unary.
 *
 * @func
 * @memberOf R
 * @since v0.10.0
 * @category Function
 * @sig ((a -> Promise b), (b -> Promise c), ..., (y -> Promise z)) -> (a -> Promise z)
 * @param {...Function} functions
 * @return {Function}
 * @see R.composeP
 * @deprecated since v0.26.0
 * @example
 *
 *      //  followersForUser :: String -> Promise [User]
 *      const followersForUser = R.pipeP(db.getUserById, db.getFollowers);
 */


function pipeP() {
  if (arguments.length === 0) {
    throw new Error('pipeP requires at least one argument');
  }

  return _arity(arguments[0].length, reduce(_pipeP, arguments[0], tail(arguments)));
}

module.exports = pipeP;