first commit

node_modules/vant/es/overlay/Overlay.d.ts

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+import { type PropType, type CSSProperties, type ExtractPropTypes, type TeleportProps } from 'vue';
+export declare const overlayProps: {
+    show: BooleanConstructor;
+    zIndex: (NumberConstructor | StringConstructor)[];
+    duration: (NumberConstructor | StringConstructor)[];
+    className: PropType<unknown>;
+    lockScroll: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    lazyRender: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    customStyle: PropType<CSSProperties>;
+    teleport: PropType<TeleportProps["to"]>;
+};
+export type OverlayProps = ExtractPropTypes<typeof overlayProps>;
+declare const _default: import("vue").DefineComponent<ExtractPropTypes<{
+    show: BooleanConstructor;
+    zIndex: (NumberConstructor | StringConstructor)[];
+    duration: (NumberConstructor | StringConstructor)[];
+    className: PropType<unknown>;
+    lockScroll: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    lazyRender: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    customStyle: PropType<CSSProperties>;
+    teleport: PropType<TeleportProps["to"]>;
+}>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").PublicProps, Readonly<ExtractPropTypes<{
+    show: BooleanConstructor;
+    zIndex: (NumberConstructor | StringConstructor)[];
+    duration: (NumberConstructor | StringConstructor)[];
+    className: PropType<unknown>;
+    lockScroll: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    lazyRender: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    customStyle: PropType<CSSProperties>;
+    teleport: PropType<TeleportProps["to"]>;
+}>> & Readonly<{}>, {
+    show: boolean;
+    lockScroll: boolean;
+    lazyRender: boolean;
+}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
+export default _default;

node_modules/vant/es/overlay/Overlay.mjs

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+import { ref, defineComponent, Teleport, Transition, vShow as _vShow, mergeProps as _mergeProps, createVNode as _createVNode, withDirectives as _withDirectives } from "vue";
+import { isDef, extend, truthProp, numericProp, unknownProp, preventDefault, createNamespace, getZIndexStyle } from "../utils/index.mjs";
+import { useEventListener } from "@vant/use";
+import { useLazyRender } from "../composables/use-lazy-render.mjs";
+const [name, bem] = createNamespace("overlay");
+const overlayProps = {
+  show: Boolean,
+  zIndex: numericProp,
+  duration: numericProp,
+  className: unknownProp,
+  lockScroll: truthProp,
+  lazyRender: truthProp,
+  customStyle: Object,
+  teleport: [String, Object]
+};
+var stdin_default = defineComponent({
+  name,
+  inheritAttrs: false,
+  props: overlayProps,
+  setup(props, {
+    attrs,
+    slots
+  }) {
+    const root = ref();
+    const lazyRender = useLazyRender(() => props.show || !props.lazyRender);
+    const onTouchMove = (event) => {
+      if (props.lockScroll) {
+        preventDefault(event, true);
+      }
+    };
+    const renderOverlay = lazyRender(() => {
+      var _a;
+      const style = extend(getZIndexStyle(props.zIndex), props.customStyle);
+      if (isDef(props.duration)) {
+        style.animationDuration = `${props.duration}s`;
+      }
+      return _withDirectives(_createVNode("div", _mergeProps({
+        "ref": root,
+        "style": style,
+        "class": [bem(), props.className]
+      }, attrs), [(_a = slots.default) == null ? void 0 : _a.call(slots)]), [[_vShow, props.show]]);
+    });
+    useEventListener("touchmove", onTouchMove, {
+      target: root
+    });
+    return () => {
+      const Content = _createVNode(Transition, {
+        "name": "van-fade",
+        "appear": true
+      }, {
+        default: renderOverlay
+      });
+      if (props.teleport) {
+        return _createVNode(Teleport, {
+          "to": props.teleport
+        }, {
+          default: () => [Content]
+        });
+      }
+      return Content;
+    };
+  }
+});
+export {
+  stdin_default as default,
+  overlayProps
+};

node_modules/vant/es/overlay/index.css

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+:root,:host{--van-overlay-z-index: 1;--van-overlay-background: rgba(0, 0, 0, .7)}.van-overlay{position:fixed;top:0;left:0;z-index:var(--van-overlay-z-index);width:100%;height:100%;background:var(--van-overlay-background)}

node_modules/vant/es/overlay/index.d.ts

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+export declare const Overlay: import("../utils").WithInstall<import("vue").DefineComponent<import("vue").ExtractPropTypes<{
+    show: BooleanConstructor;
+    zIndex: (NumberConstructor | StringConstructor)[];
+    duration: (NumberConstructor | StringConstructor)[];
+    className: import("vue").PropType<unknown>;
+    lockScroll: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    lazyRender: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    customStyle: import("vue").PropType<import("vue").CSSProperties>;
+    teleport: import("vue").PropType<import("vue").TeleportProps["to"]>;
+}>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
+    show: BooleanConstructor;
+    zIndex: (NumberConstructor | StringConstructor)[];
+    duration: (NumberConstructor | StringConstructor)[];
+    className: import("vue").PropType<unknown>;
+    lockScroll: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    lazyRender: {
+        type: BooleanConstructor;
+        default: true;
+    };
+    customStyle: import("vue").PropType<import("vue").CSSProperties>;
+    teleport: import("vue").PropType<import("vue").TeleportProps["to"]>;
+}>> & Readonly<{}>, {
+    show: boolean;
+    lockScroll: boolean;
+    lazyRender: boolean;
+}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>>;
+export default Overlay;
+export { overlayProps } from './Overlay';
+export type { OverlayProps } from './Overlay';
+export type { OverlayThemeVars } from './types';
+declare module 'vue' {
+    interface GlobalComponents {
+        VanOverlay: typeof Overlay;
+    }
+}

node_modules/vant/es/overlay/index.mjs

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+import { withInstall } from "../utils/index.mjs";
+import _Overlay from "./Overlay.mjs";
+const Overlay = withInstall(_Overlay);
+var stdin_default = Overlay;
+import { overlayProps } from "./Overlay.mjs";
+export {
+  Overlay,
+  stdin_default as default,
+  overlayProps
+};

node_modules/vant/es/overlay/style/index.d.ts

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+export {};

node_modules/vant/es/overlay/style/index.mjs

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+import "../../style/base.css";
+import "../index.css";

node_modules/vant/es/overlay/types.d.ts

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+export type OverlayThemeVars = {
+    overlayZIndex?: number | string;
+    overlayBackground?: string;
+};