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52 lines
2.1 KiB
52 lines
2.1 KiB
import _extends from "@babel/runtime/helpers/esm/extends";
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import * as React from 'react';
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import { SubMenu as RcSubMenu, useFullPath } from 'rc-menu';
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import classNames from 'classnames';
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import omit from "rc-util/es/omit";
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import MenuContext from './MenuContext';
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import { isValidElement, cloneElement } from '../_util/reactNode';
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function SubMenu(props) {
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var _a;
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var popupClassName = props.popupClassName,
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icon = props.icon,
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title = props.title;
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var context = React.useContext(MenuContext);
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var prefixCls = context.prefixCls,
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inlineCollapsed = context.inlineCollapsed,
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antdMenuTheme = context.antdMenuTheme;
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var parentPath = useFullPath();
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var titleNode;
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if (!icon) {
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titleNode = inlineCollapsed && !parentPath.length && title && typeof title === 'string' ? /*#__PURE__*/React.createElement("div", {
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className: "".concat(prefixCls, "-inline-collapsed-noicon")
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}, title.charAt(0)) : /*#__PURE__*/React.createElement("span", {
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className: "".concat(prefixCls, "-title-content")
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}, title);
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} else {
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// inline-collapsed.md demo 依赖 span 来隐藏文字,有 icon 属性，则内部包裹一个 span
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// ref: https://github.com/ant-design/ant-design/pull/23456
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var titleIsSpan = isValidElement(title) && title.type === 'span';
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titleNode = /*#__PURE__*/React.createElement(React.Fragment, null, cloneElement(icon, {
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className: classNames(isValidElement(icon) ? (_a = icon.props) === null || _a === void 0 ? void 0 : _a.className : '', "".concat(prefixCls, "-item-icon"))
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}), titleIsSpan ? title : /*#__PURE__*/React.createElement("span", {
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className: "".concat(prefixCls, "-title-content")
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}, title));
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}
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var contextValue = React.useMemo(function () {
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return _extends(_extends({}, context), {
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firstLevel: false
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});
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}, [context]);
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return /*#__PURE__*/React.createElement(MenuContext.Provider, {
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value: contextValue
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}, /*#__PURE__*/React.createElement(RcSubMenu, _extends({}, omit(props, ['icon']), {
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title: titleNode,
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popupClassName: classNames(prefixCls, "".concat(prefixCls, "-").concat(antdMenuTheme), popupClassName)
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})));
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}
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export default SubMenu; |