UNPKG

@aureooms/js-odd-even-mergesort

Version:

Batcher's odd-even mergesort algorithm for JavaScript

52 lines (40 loc) 2.83 kB
'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.sort = sort; var _range = require('./range'); function sort(compare, a, i, j) { var _iteratorNormalCompletion = true; var _didIteratorError = false; var _iteratorError = undefined; try { for (var _iterator = (0, _range.range)(i, j)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) { var _ref = _step.value; var _ref2 = _slicedToArray(_ref, 2); var x = _ref2[0]; var y = _ref2[1]; if (compare(a[x], a[y]) > 0) { ; var _ref3 = [a[y], a[x]]; a[x] = _ref3[0]; a[y] = _ref3[1]; } } } catch (err) { _didIteratorError = true; _iteratorError = err; } finally { try { if (!_iteratorNormalCompletion && _iterator.return) { _iterator.return(); } } finally { if (_didIteratorError) { throw _iteratorError; } } } } //# sourceMappingURL=data:application/json;base64,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