Latest updates from IceHrmPro

web/node_modules/antd/lib/table/hooks/useLazyKVMap.js

@@ -0,0 +1,49 @@
+"use strict";
+
+function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports["default"] = useLazyKVMap;
+
+var React = _interopRequireWildcard(require("react"));
+
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function useLazyKVMap(data, childrenColumnName, getRowKey) {
+  var mapCacheRef = React.useRef({});
+
+  function getRecordByKey(key) {
+    if (!mapCacheRef.current || mapCacheRef.current.data !== data || mapCacheRef.current.childrenColumnName !== childrenColumnName || mapCacheRef.current.getRowKey !== getRowKey) {
+      /* eslint-disable no-inner-declarations */
+      var dig = function dig(records) {
+        records.forEach(function (record, index) {
+          var rowKey = getRowKey(record, index);
+          kvMap.set(rowKey, record);
+
+          if (childrenColumnName in record) {
+            dig(record[childrenColumnName] || []);
+          }
+        });
+      };
+      /* eslint-enable */
+
+
+      var kvMap = new Map();
+      dig(data);
+      mapCacheRef.current = {
+        data: data,
+        childrenColumnName: childrenColumnName,
+        kvMap: kvMap,
+        getRowKey: getRowKey
+      };
+    }
+
+    return mapCacheRef.current.kvMap.get(key);
+  }
+
+  return [getRecordByKey];
+}