add all frontend files

node_modules/@rc-component/tour/es/hooks/useClosable.d.ts

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+import * as React from 'react';
+import type { TourProps } from '../interface';
+import type { TourStepInfo } from '../TourStep';
+export declare function useClosable(stepClosable: TourStepInfo['closable'], stepCloseIcon: TourStepInfo['closeIcon'], closable: TourProps['closable'], closeIcon: TourProps['closeIcon']): {
+    closeIcon?: React.ReactNode;
+} & React.AriaAttributes;

node_modules/@rc-component/tour/es/hooks/useClosable.js

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+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import _typeof from "@babel/runtime/helpers/esm/typeof";
+import * as React from 'react';
+function isConfigObj(closable) {
+  return closable !== null && _typeof(closable) === 'object';
+}
+/**
+ * Convert `closable` to ClosableConfig.
+ * When `preset` is true, will auto fill ClosableConfig with default value.
+ */
+function getClosableConfig(closable, closeIcon, preset) {
+  if (closable === false || closeIcon === false && (!isConfigObj(closable) || !closable.closeIcon)) {
+    return null;
+  }
+  var mergedCloseIcon = typeof closeIcon !== 'boolean' ? closeIcon : undefined;
+  if (isConfigObj(closable)) {
+    var _closable$closeIcon;
+    return _objectSpread(_objectSpread({}, closable), {}, {
+      closeIcon: (_closable$closeIcon = closable.closeIcon) !== null && _closable$closeIcon !== void 0 ? _closable$closeIcon : mergedCloseIcon
+    });
+  }
+
+  // When StepClosable no need auto fill, but RootClosable need this.
+  return preset || closable || closeIcon ? {
+    closeIcon: mergedCloseIcon
+  } : 'empty';
+}
+export function useClosable(stepClosable, stepCloseIcon, closable, closeIcon) {
+  return React.useMemo(function () {
+    var stepClosableConfig = getClosableConfig(stepClosable, stepCloseIcon, false);
+    var rootClosableConfig = getClosableConfig(closable, closeIcon, true);
+    if (stepClosableConfig !== 'empty') {
+      return stepClosableConfig;
+    }
+    return rootClosableConfig;
+  }, [closable, closeIcon, stepClosable, stepCloseIcon]);
+}

node_modules/@rc-component/tour/es/hooks/useTarget.d.ts

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+import type { TourStepInfo } from '..';
+export interface Gap {
+    offset?: number | [number, number];
+    radius?: number;
+}
+export interface PosInfo {
+    left: number;
+    top: number;
+    height: number;
+    width: number;
+    radius: number;
+}
+export default function useTarget(target: TourStepInfo['target'], open: boolean, gap?: Gap, scrollIntoViewOptions?: boolean | ScrollIntoViewOptions): [PosInfo, HTMLElement];

node_modules/@rc-component/tour/es/hooks/useTarget.js

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+import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
+import useEvent from "rc-util/es/hooks/useEvent";
+import useLayoutEffect from "rc-util/es/hooks/useLayoutEffect";
+import { useMemo, useState } from 'react';
+import { isInViewPort } from "../util";
+function isValidNumber(val) {
+  return typeof val === 'number' && !Number.isNaN(val);
+}
+export default function useTarget(target, open, gap, scrollIntoViewOptions) {
+  // ========================= Target =========================
+  // We trade `undefined` as not get target by function yet.
+  // `null` as empty target.
+  var _useState = useState(undefined),
+    _useState2 = _slicedToArray(_useState, 2),
+    targetElement = _useState2[0],
+    setTargetElement = _useState2[1];
+  useLayoutEffect(function () {
+    var nextElement = typeof target === 'function' ? target() : target;
+    setTargetElement(nextElement || null);
+  });
+
+  // ========================= Align ==========================
+  var _useState3 = useState(null),
+    _useState4 = _slicedToArray(_useState3, 2),
+    posInfo = _useState4[0],
+    setPosInfo = _useState4[1];
+  var updatePos = useEvent(function () {
+    if (targetElement) {
+      // Exist target element. We should scroll and get target position
+      if (!isInViewPort(targetElement) && open) {
+        targetElement.scrollIntoView(scrollIntoViewOptions);
+      }
+      var _targetElement$getBou = targetElement.getBoundingClientRect(),
+        left = _targetElement$getBou.left,
+        top = _targetElement$getBou.top,
+        width = _targetElement$getBou.width,
+        height = _targetElement$getBou.height;
+      var nextPosInfo = {
+        left: left,
+        top: top,
+        width: width,
+        height: height,
+        radius: 0
+      };
+      setPosInfo(function (origin) {
+        if (JSON.stringify(origin) !== JSON.stringify(nextPosInfo)) {
+          return nextPosInfo;
+        }
+        return origin;
+      });
+    } else {
+      // Not exist target which means we just show in center
+      setPosInfo(null);
+    }
+  });
+  var getGapOffset = function getGapOffset(index) {
+    var _ref;
+    return (_ref = Array.isArray(gap === null || gap === void 0 ? void 0 : gap.offset) ? gap === null || gap === void 0 ? void 0 : gap.offset[index] : gap === null || gap === void 0 ? void 0 : gap.offset) !== null && _ref !== void 0 ? _ref : 6;
+  };
+  useLayoutEffect(function () {
+    updatePos();
+    // update when window resize
+    window.addEventListener('resize', updatePos);
+    return function () {
+      window.removeEventListener('resize', updatePos);
+    };
+  }, [targetElement, open, updatePos]);
+
+  // ======================== PosInfo =========================
+  var mergedPosInfo = useMemo(function () {
+    if (!posInfo) {
+      return posInfo;
+    }
+    var gapOffsetX = getGapOffset(0);
+    var gapOffsetY = getGapOffset(1);
+    var gapRadius = isValidNumber(gap === null || gap === void 0 ? void 0 : gap.radius) ? gap === null || gap === void 0 ? void 0 : gap.radius : 2;
+    return {
+      left: posInfo.left - gapOffsetX,
+      top: posInfo.top - gapOffsetY,
+      width: posInfo.width + gapOffsetX * 2,
+      height: posInfo.height + gapOffsetY * 2,
+      radius: gapRadius
+    };
+  }, [posInfo, gap]);
+  return [mergedPosInfo, targetElement];
+}