text: var _regeneratorRuntime = require("@babel/runtime/regenerator");
  
  var _marked = /*#__PURE__*/_regeneratorRuntime.mark(batchSpliterator);
  
  function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; }
  
  function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
  
  function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
  
  var _require = require('../../internal/iterable.js'),
      iterableCurry = _require.iterableCurry;
  
  var _require2 = require('../$spliterate/spliterate.js'),
      __spliterate = _require2.__spliterate;
  
  function batchSpliterator(split, _ref, source) {
    var size, i, _iterator, _step, value;
  
    return _regeneratorRuntime.wrap(function batchSpliterator$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            size = _ref.size;
            i = 0;
            _iterator = _createForOfIteratorHelper(source);
            _context.prev = 3;
  
            _iterator.s();
  
          case 5:
            if ((_step = _iterator.n()).done) {
              _context.next = 16;
              break;
            }
  
            value = _step.value;
  
            if (!(i === size)) {
              _context.next = 11;
              break;
            }
  
            _context.next = 10;
            return split;
  
          case 10:
            i = 0;
  
          case 11:
            _context.next = 13;
            return value;
  
          case 13:
            i++;
  
          case 14:
            _context.next = 5;
            break;
  
          case 16:
            _context.next = 21;
            break;
  
          case 18:
            _context.prev = 18;
            _context.t0 = _context["catch"](3);
  
            _iterator.e(_context.t0);
  
          case 21:
            _context.prev = 21;
  
            _iterator.f();
  
            return _context.finish(21);
  
          case 24:
          case "end":
            return _context.stop();
        }
      }
    }, _marked, null, [[3, 18, 21, 24]]);
  }
  
  function __batch(source, size) {
    return __spliterate(source, batchSpliterator, {
      size: size
    });
  }
  
  exports.__batch = __batch;
  var batch = /*#__PURE__*/iterableCurry(__batch, {
    validateArgs: function validateArgs(args) {
      if (typeof args[1] !== 'number' || args[1] < 1) {
        throw new TypeError('batch size should be a number greater than zero');
      }
    }
  });
  exports.batch = batch;