first commit

frontend/node_modules/antd/lib/layout/hooks/useHasSider.d.ts

@@ -0,0 +1,2 @@
+import type * as React from 'react';
+export default function useHasSider(siders: string[], children?: React.ReactNode, hasSider?: boolean): boolean;

frontend/node_modules/antd/lib/layout/hooks/useHasSider.js

@@ -0,0 +1,19 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = useHasSider;
+var _toArray = _interopRequireDefault(require("rc-util/lib/Children/toArray"));
+var _Sider = _interopRequireDefault(require("../Sider"));
+function useHasSider(siders, children, hasSider) {
+  if (typeof hasSider === 'boolean') {
+    return hasSider;
+  }
+  if (siders.length) {
+    return true;
+  }
+  const childNodes = (0, _toArray.default)(children);
+  return childNodes.some(node => node.type === _Sider.default);
+}