first commit

node_modules/vant/lib/lazyload/vue-lazyload/lazy-component.js

@@ -0,0 +1,70 @@
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __export = (target, all) => {
+  for (var name in all)
+    __defProp(target, name, { get: all[name], enumerable: true });
+};
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+var stdin_exports = {};
+__export(stdin_exports, {
+  default: () => stdin_default
+});
+module.exports = __toCommonJS(stdin_exports);
+var import_vue = require("vue");
+var import_use = require("@vant/use");
+var stdin_default = (lazy) => ({
+  props: {
+    tag: {
+      type: String,
+      default: "div"
+    }
+  },
+  emits: ["show"],
+  render() {
+    return (0, import_vue.h)(
+      this.tag,
+      this.show && this.$slots.default ? this.$slots.default() : null
+    );
+  },
+  data() {
+    return {
+      el: null,
+      state: {
+        loaded: false
+      },
+      show: false
+    };
+  },
+  mounted() {
+    this.el = this.$el;
+    lazy.addLazyBox(this);
+    lazy.lazyLoadHandler();
+  },
+  beforeUnmount() {
+    lazy.removeComponent(this);
+  },
+  methods: {
+    checkInView() {
+      const rect = (0, import_use.useRect)(this.$el);
+      return import_use.inBrowser && rect.top < window.innerHeight * lazy.options.preLoad && rect.bottom > 0 && rect.left < window.innerWidth * lazy.options.preLoad && rect.right > 0;
+    },
+    load() {
+      this.show = true;
+      this.state.loaded = true;
+      this.$emit("show", this);
+    },
+    destroy() {
+      return this.$destroy;
+    }
+  }
+});