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frontend/node_modules/rc-overflow/lib/Item.js

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+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+var _typeof = require("@babel/runtime/helpers/typeof");
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
+var React = _interopRequireWildcard(require("react"));
+var _classnames = _interopRequireDefault(require("classnames"));
+var _rcResizeObserver = _interopRequireDefault(require("rc-resize-observer"));
+var _excluded = ["prefixCls", "invalidate", "item", "renderItem", "responsive", "responsiveDisabled", "registerSize", "itemKey", "className", "style", "children", "display", "order", "component"];
+function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
+function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
+// Use shared variable to save bundle size
+var UNDEFINED = undefined;
+function InternalItem(props, ref) {
+  var prefixCls = props.prefixCls,
+    invalidate = props.invalidate,
+    item = props.item,
+    renderItem = props.renderItem,
+    responsive = props.responsive,
+    responsiveDisabled = props.responsiveDisabled,
+    registerSize = props.registerSize,
+    itemKey = props.itemKey,
+    className = props.className,
+    style = props.style,
+    children = props.children,
+    display = props.display,
+    order = props.order,
+    _props$component = props.component,
+    Component = _props$component === void 0 ? 'div' : _props$component,
+    restProps = (0, _objectWithoutProperties2.default)(props, _excluded);
+  var mergedHidden = responsive && !display;
+
+  // ================================ Effect ================================
+  function internalRegisterSize(width) {
+    registerSize(itemKey, width);
+  }
+  React.useEffect(function () {
+    return function () {
+      internalRegisterSize(null);
+    };
+  }, []);
+
+  // ================================ Render ================================
+  var childNode = renderItem && item !== UNDEFINED ? renderItem(item, {
+    index: order
+  }) : children;
+  var overflowStyle;
+  if (!invalidate) {
+    overflowStyle = {
+      opacity: mergedHidden ? 0 : 1,
+      height: mergedHidden ? 0 : UNDEFINED,
+      overflowY: mergedHidden ? 'hidden' : UNDEFINED,
+      order: responsive ? order : UNDEFINED,
+      pointerEvents: mergedHidden ? 'none' : UNDEFINED,
+      position: mergedHidden ? 'absolute' : UNDEFINED
+    };
+  }
+  var overflowProps = {};
+  if (mergedHidden) {
+    overflowProps['aria-hidden'] = true;
+  }
+  var itemNode = /*#__PURE__*/React.createElement(Component, (0, _extends2.default)({
+    className: (0, _classnames.default)(!invalidate && prefixCls, className),
+    style: (0, _objectSpread2.default)((0, _objectSpread2.default)({}, overflowStyle), style)
+  }, overflowProps, restProps, {
+    ref: ref
+  }), childNode);
+  if (responsive) {
+    itemNode = /*#__PURE__*/React.createElement(_rcResizeObserver.default, {
+      onResize: function onResize(_ref) {
+        var offsetWidth = _ref.offsetWidth;
+        internalRegisterSize(offsetWidth);
+      },
+      disabled: responsiveDisabled
+    }, itemNode);
+  }
+  return itemNode;
+}
+var Item = /*#__PURE__*/React.forwardRef(InternalItem);
+Item.displayName = 'Item';
+var _default = exports.default = Item;