var serialOrdered = require('./serialOrdered.js');

// Public API module.exports = serial;

/**

* Runs iterator over provided array elements in series
*
* @param   {array|object} list - array or object (named list) to iterate over
* @param   {function} iterator - iterator to run
* @param   {function} callback - invoked when all elements processed
* @returns {function} - jobs terminator
*/

function serial(list, iterator, callback) {

return serialOrdered(list, iterator, null, callback);

}