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@@ -1,74 +0,0 @@
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-'use strict';
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-
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-Object.defineProperty(exports, "__esModule", {
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- value: true
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-});
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-
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-var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
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-
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-function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
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-
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-function copyWith(obj, key, value) {
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- var result = typeof key === 'number' ? obj == null ? [] : [].concat(_toConsumableArray(obj)) : obj == null ? {} : _extends({}, obj);
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- result[key] = value;
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- return result;
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-}
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-
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-var cowValueModel = exports.cowValueModel = function cowValueModel() {
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- for (var _len = arguments.length, keyDescriptions = Array(_len), _key = 0; _key < _len; _key++) {
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- keyDescriptions[_key] = arguments[_key];
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- }
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-
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- var keys = [];
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-
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- function fillKeys(keyDescriptions) {
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- keyDescriptions.forEach(function (each) {
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- if (typeof each === 'number') keys.push(each);else if (Array.isArray(each)) fillKeys(each);else keys.push.apply(keys, _toConsumableArray(each.toString().split('.')));
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- });
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- }
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-
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- fillKeys(keyDescriptions);
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-
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- function setField(x, index, val) {
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- if (index >= keys.length) return val;
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- var key = keys[index],
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- value = x == null ? undefined : x[key],
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- modified = setField(value, index + 1, val);
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- return value === modified ? x : copyWith(x, key, modified);
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- }
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-
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- var GET_SENTINEL = {};
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-
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- return function (obj) {
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- var val = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : GET_SENTINEL;
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- return val === GET_SENTINEL ? keys.reduce(function (x, key) {
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- return x == null ? undefined : x[key];
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- }, obj) : setField(obj, 0, val);
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- };
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-};
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-
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-var cowWorkshop = exports.cowWorkshop = function cowWorkshop(keys) {
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- var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (x) {
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- return x;
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- };
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- return function (obj) {
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- var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
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- _ref$result = _ref.result,
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- result = _ref$result === undefined ? obj : _ref$result,
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- _ref$resultKeys = _ref.resultKeys,
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- resultKeys = _ref$resultKeys === undefined ? keys : _ref$resultKeys,
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- diff = _ref.diff;
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-
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- keys.forEach(function (key, index) {
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- var value = fn(cowValueModel(key)(obj));
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- if (typeof value === "undefined") return;
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- var modifier = cowValueModel(resultKeys[index]);
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- var oldResult = result;
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- result = modifier(oldResult, value);
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- if (result !== oldResult) {
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- diff = modifier(diff, value);
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- }
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- });
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- return { result: result, diff: diff };
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- };
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-};
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