@dillonkearns/elm-graphql/examples/src/subscription/node_modules/flow-static-land/lib/Semigroup.js

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"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

exports.getProductSemigroup = getProductSemigroup;
function getProductSemigroup(asemigroup, bsemigroup) {
  return {
    concat: function concat(_ref, _ref2) {
      var _ref4 = _slicedToArray(_ref, 2),
          xa = _ref4[0],
          xb = _ref4[1];

      var _ref3 = _slicedToArray(_ref2, 2),
          ya = _ref3[0],
          yb = _ref3[1];

      return [asemigroup.concat(xa, ya), bsemigroup.concat(xb, yb)];
    }
  };
}