204 lines
6.9 KiB
JavaScript
204 lines
6.9 KiB
JavaScript
var __create = Object.create;
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __getProtoOf = Object.getPrototypeOf;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __export = (target, all) => {
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for (var name2 in all)
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__defProp(target, name2, { get: all[name2], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
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for (let key of __getOwnPropNames(from))
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if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
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// If the importer is in node compatibility mode or this is not an ESM
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// file that has been converted to a CommonJS file using a Babel-
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// compatible transform (i.e. "__esModule" has not been set), then set
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// "default" to the CommonJS "module.exports" for node compatibility.
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isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
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mod
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));
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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var stdin_exports = {};
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__export(stdin_exports, {
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default: () => stdin_default,
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floatingBubbleProps: () => floatingBubbleProps
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});
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module.exports = __toCommonJS(stdin_exports);
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var import_vue = require("vue");
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var import_utils = require("../utils");
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var import_use = require("@vant/use");
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var import_use_touch = require("../composables/use-touch");
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var import_icon = __toESM(require("../icon"));
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const floatingBubbleProps = {
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gap: (0, import_utils.makeNumberProp)(24),
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icon: String,
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axis: (0, import_utils.makeStringProp)("y"),
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magnetic: String,
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offset: {
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type: Object,
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default: () => ({
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x: -1,
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y: -1
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})
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},
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teleport: {
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type: [String, Object],
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default: "body"
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}
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};
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const [name, bem] = (0, import_utils.createNamespace)("floating-bubble");
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var stdin_default = (0, import_vue.defineComponent)({
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name,
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inheritAttrs: false,
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props: floatingBubbleProps,
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emits: ["click", "update:offset", "offsetChange"],
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setup(props, {
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slots,
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emit,
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attrs
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}) {
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const rootRef = (0, import_vue.ref)();
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const state = (0, import_vue.ref)({
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x: 0,
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y: 0,
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width: 0,
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height: 0
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});
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const boundary = (0, import_vue.computed)(() => ({
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top: props.gap,
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right: import_utils.windowWidth.value - state.value.width - props.gap,
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bottom: import_utils.windowHeight.value - state.value.height - props.gap,
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left: props.gap
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}));
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const dragging = (0, import_vue.ref)(false);
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let initialized = false;
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const rootStyle = (0, import_vue.computed)(() => {
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const style = {};
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const x = (0, import_utils.addUnit)(state.value.x);
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const y = (0, import_utils.addUnit)(state.value.y);
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style.transform = `translate3d(${x}, ${y}, 0)`;
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if (dragging.value || !initialized) {
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style.transition = "none";
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}
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return style;
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});
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const updateState = () => {
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if (!show.value) return;
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const {
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width,
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height
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} = (0, import_use.useRect)(rootRef.value);
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const {
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offset
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} = props;
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state.value = {
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x: offset.x > -1 ? offset.x : import_utils.windowWidth.value - width - props.gap,
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y: offset.y > -1 ? offset.y : import_utils.windowHeight.value - height - props.gap,
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width,
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height
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};
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};
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const touch = (0, import_use_touch.useTouch)();
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let prevX = 0;
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let prevY = 0;
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const onTouchStart = (e) => {
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touch.start(e);
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dragging.value = true;
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prevX = state.value.x;
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prevY = state.value.y;
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};
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const onTouchMove = (e) => {
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e.preventDefault();
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touch.move(e);
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if (props.axis === "lock") return;
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if (!touch.isTap.value) {
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if (props.axis === "x" || props.axis === "xy") {
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let nextX = prevX + touch.deltaX.value;
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if (nextX < boundary.value.left) nextX = boundary.value.left;
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if (nextX > boundary.value.right) nextX = boundary.value.right;
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state.value.x = nextX;
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}
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if (props.axis === "y" || props.axis === "xy") {
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let nextY = prevY + touch.deltaY.value;
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if (nextY < boundary.value.top) nextY = boundary.value.top;
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if (nextY > boundary.value.bottom) nextY = boundary.value.bottom;
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state.value.y = nextY;
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}
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const offset = (0, import_utils.pick)(state.value, ["x", "y"]);
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emit("update:offset", offset);
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}
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};
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(0, import_use.useEventListener)("touchmove", onTouchMove, {
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target: rootRef
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});
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const onTouchEnd = () => {
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dragging.value = false;
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(0, import_vue.nextTick)(() => {
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if (props.magnetic === "x") {
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const nextX = (0, import_utils.closest)([boundary.value.left, boundary.value.right], state.value.x);
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state.value.x = nextX;
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}
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if (props.magnetic === "y") {
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const nextY = (0, import_utils.closest)([boundary.value.top, boundary.value.bottom], state.value.y);
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state.value.y = nextY;
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}
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if (!touch.isTap.value) {
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const offset = (0, import_utils.pick)(state.value, ["x", "y"]);
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emit("update:offset", offset);
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if (prevX !== offset.x || prevY !== offset.y) {
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emit("offsetChange", offset);
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}
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}
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});
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};
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const onClick = (e) => {
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if (touch.isTap.value) emit("click", e);
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else e.stopPropagation();
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};
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(0, import_vue.onMounted)(() => {
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updateState();
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(0, import_vue.nextTick)(() => {
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initialized = true;
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});
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});
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(0, import_vue.watch)([import_utils.windowWidth, import_utils.windowHeight, () => props.gap, () => props.offset], updateState, {
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deep: true
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});
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const show = (0, import_vue.ref)(true);
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(0, import_vue.onActivated)(() => {
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show.value = true;
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});
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(0, import_vue.onDeactivated)(() => {
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if (props.teleport) {
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show.value = false;
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}
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});
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return () => {
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const Content = (0, import_vue.withDirectives)((0, import_vue.createVNode)("div", (0, import_vue.mergeProps)({
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"class": bem(),
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"ref": rootRef,
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"onTouchstartPassive": onTouchStart,
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"onTouchend": onTouchEnd,
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"onTouchcancel": onTouchEnd,
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"onClickCapture": onClick,
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"style": rootStyle.value
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}, attrs), [slots.default ? slots.default() : (0, import_vue.createVNode)(import_icon.default, {
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"name": props.icon,
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"class": bem("icon")
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}, null)]), [[import_vue.vShow, show.value]]);
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return props.teleport ? (0, import_vue.createVNode)(import_vue.Teleport, {
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"to": props.teleport
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}, {
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default: () => [Content]
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}) : Content;
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};
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}
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});
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