From 95b981af69291921d51d24875e391375ce0ed392 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=AE=B8=E5=A4=A7=E4=BB=99?= <1900919313@qq.com>
Date: Tue, 8 Oct 2024 11:58:58 +0800
Subject: [PATCH] c

---
 docs/.vitepress/theme/components/BackTop.vue  | 111 ++++++++++++++++++
 docs/.vitepress/theme/components/Confetti.vue |  14 +++
 2 files changed, 125 insertions(+)
 create mode 100644 docs/.vitepress/theme/components/BackTop.vue
 create mode 100644 docs/.vitepress/theme/components/Confetti.vue

diff --git a/docs/.vitepress/theme/components/BackTop.vue b/docs/.vitepress/theme/components/BackTop.vue
new file mode 100644
index 0000000..ff73e61
--- /dev/null
+++ b/docs/.vitepress/theme/components/BackTop.vue
@@ -0,0 +1,111 @@
+<template>
+  <Transition name="fade">
+    <div
+      v-show="showBackTop"
+      class="vitepress-backTop-main"
+      title="返回顶部"
+      @click="scrollToTop()"
+    >
+      <svg
+        t="1720595052079"
+        class="icon"
+        viewBox="0 0 1024 1024"
+        version="1.1"
+        xmlns="http://www.w3.org/2000/svg"
+        p-id="4279"
+        width="200"
+        height="200"
+      >
+        <path
+          d="M752.736 431.063C757.159 140.575 520.41 8.97 504.518 0.41V0l-0.45 0.205-0.41-0.205v0.41c-15.934 8.56-252.723 140.165-248.259 430.653-48.21 31.457-98.713 87.368-90.685 184.074 8.028 96.666 101.007 160.768 136.601 157.287 35.595-3.482 25.232-30.31 25.232-30.31l12.206-50.095s52.47 80.569 69.304 80.528c15.114-1.23 87-0.123 95.6 0h0.82c8.602-0.123 80.486-1.23 95.6 0 16.794 0 69.305-80.528 69.305-80.528l12.165 50.094s-10.322 26.83 25.272 30.31c35.595 3.482 128.574-60.62 136.602-157.286 8.028-96.665-42.475-152.617-90.685-184.074z m-248.669-4.26c-6.758-0.123-94.781-3.359-102.891-107.192 2.95-98.714 95.97-107.438 102.891-107.93 6.964 0.492 99.943 9.216 102.892 107.93-8.11 103.833-96.174 107.07-102.892 107.192z m-52.019 500.531c0 11.838-9.42 21.382-21.012 21.382a21.217 21.217 0 0 1-21.054-21.34V821.74c0-11.797 9.421-21.382 21.054-21.382 11.591 0 21.012 9.585 21.012 21.382v105.635z m77.333 57.222a21.504 21.504 0 0 1-21.34 21.626 21.504 21.504 0 0 1-21.34-21.626V827.474c0-11.96 9.543-21.668 21.299-21.668 11.796 0 21.38 9.708 21.38 21.668v157.082z m71.147-82.043c0 11.796-9.42 21.34-21.053 21.34a21.217 21.217 0 0 1-21.013-21.34v-75.367c0-11.755 9.421-21.299 21.013-21.299 11.632 0 21.053 9.544 21.053 21.3v75.366z"
+          fill="#FFF"
+          p-id="4280"
+        ></path>
+      </svg>
+    </div>
+  </Transition>
+</template>
+
+<script setup>
+import { onBeforeUnmount, onMounted, ref } from "vue";
+
+// 是否显示返回顶部
+const showBackTop = ref(true);
+
+function scrollToTop() {
+  window.scrollTo({
+    top: 0,
+    behavior: "smooth",
+  });
+}
+
+// 节流
+function throttle(fn, delay = 100) {
+  let lastTime = 0;
+  return function () {
+    let nowTime = +new Date();
+    if (nowTime - lastTime > delay) {
+      fn.apply(this, arguments);
+      lastTime = nowTime;
+    }
+  };
+}
+const onScroll = throttle(() => (showBackTop.value = Boolean(window.scrollY > 100)));
+
+// 监听滚动事件
+onMounted(() => window.addEventListener("scroll", onScroll));
+
+// 移除监听事件
+onBeforeUnmount(() => window.removeEventListener("scroll", onScroll));
+</script>
+
+<style lang="css" scoped>
+.vitepress-backTop-main {
+  z-index: 999;
+  position: fixed;
+  bottom: 20px;
+  right: 20px;
+  cursor: pointer;
+  width: 50px;
+  height: 50px;
+  border-radius: 50%;
+  background-color: #3eaf7c;
+  padding: 10px;
+  box-shadow: 2px 2px 10px 4px rgba(0, 0, 0, 0.15);
+}
+
+.vitepress-backTop-main:hover {
+  background-color: #71cda3;
+}
+
+svg {
+  width: 100%;
+  height: 100%;
+}
+
+/* 旋转动画 */
+@keyframes bounce {
+  0% {
+    transform: translateY(0) rotateY(0);
+  }
+
+  50% {
+    transform: translateY(-10px) rotateY(180deg);
+  }
+
+  100% {
+    transform: translateY(0) rotateY(360deg);
+  }
+}
+
+/* 进入 退出动画 */
+.fade-enter-active,
+.fade-leave-active {
+  transition: opacity 0.5s ease;
+}
+
+.fade-enter-from,
+.fade-leave-to {
+  opacity: 0;
+}
+</style>
diff --git a/docs/.vitepress/theme/components/Confetti.vue b/docs/.vitepress/theme/components/Confetti.vue
new file mode 100644
index 0000000..f6e79d3
--- /dev/null
+++ b/docs/.vitepress/theme/components/Confetti.vue
@@ -0,0 +1,14 @@
+<template></template>
+<script setup lang="ts">
+import { onMounted } from 'vue';
+import confetti from "canvas-confetti";
+
+onMounted(() => (
+   /* 纸屑 */
+  confetti({
+    particleCount: 100,
+    spread: 170,
+    origin: { y: 0.6 },
+  })
+));
+</script>