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vite-项目loading

如何在vite项目中配置AppLoading?

效果图:

image

编写loading ui

在index.html中的<div id="app"></div>插入写好的loading效果代码

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<div id="app">
  <style>
    .app-loading {
      display: flex;
      width: 100%;
      height: 100%;
      justify-content: center;
      align-items: center;
      flex-direction: column;
      background-color: #f4f7f9;
    }

    .app-loading .app-loading-wrap {
      position: absolute;
      top: 50%;
      left: 50%;
      display: flex;
      transform: translate3d(-50%, -50%, 0);
      justify-content: center;
      align-items: center;
      flex-direction: column;
    }

    .app-loading .dots {
      display: flex;
      padding: 98px;
      justify-content: center;
      align-items: center;
    }

    .app-loading .app-loading-title {
      display: flex;
      margin-top: 30px;
      font-size: 30px;
      color: rgb(0 0 0 / 85%);
      justify-content: center;
      align-items: center;
    }

    .app-loading .app-loading-logo {
      display: block;
      width: 90px;
      margin: 0 auto;
      margin-bottom: 20px;
    }

    .dot {
      position: relative;
      display: inline-block;
      width: 48px;
      height: 48px;
      margin-top: 30px;
      font-size: 32px;
      transform: rotate(45deg);
      box-sizing: border-box;
      animation: antRotate 1.2s infinite linear;
    }

    .dot i {
      position: absolute;
      display: block;
      width: 20px;
      height: 20px;
      background-color: #0065cc;
      border-radius: 100%;
      opacity: 30%;
      transform: scale(0.75);
      animation: antSpinMove 1s infinite linear alternate;
      transform-origin: 50% 50%;
    }

    .dot i:nth-child(1) {
      top: 0;
      left: 0;
    }

    .dot i:nth-child(2) {
      top: 0;
      right: 0;
      animation-delay: 0.4s;
    }

    .dot i:nth-child(3) {
      right: 0;
      bottom: 0;
      animation-delay: 0.8s;
    }

    .dot i:nth-child(4) {
      bottom: 0;
      left: 0;
      animation-delay: 1.2s;
    }
    @keyframes antRotate {
      to {
        transform: rotate(405deg);
      }
    }
    @keyframes antRotate {
      to {
        transform: rotate(405deg);
      }
    }
    @keyframes antSpinMove {
      to {
        opacity: 100%;
      }
    }
    @keyframes antSpinMove {
      to {
        opacity: 100%;
      }
    }
  </style>
  <div class="app-loading">
    <div class="app-loading-wrap">
      <img src="/logo.svg" class="app-loading-logo" alt="Logo" />
      <div class="app-loading-dots">
        <span class="dot dot-spin"><i></i><i></i><i></i><i></i></span>
      </div>
      <div class="app-loading-title"><%= title %></div>
    </div>
  </div>
</div>

vite配置

在vite中想实现ejs动态配置，需要借助vite-plugin-html插件

  1. 安装插件

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    npm install vite-plugin-html -D

    或

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    yarn add vite-plugin-html -D

  2. 配置vite.config.*s

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    import { defineConfig } from "vite";
    import vue from "@vitejs/plugin-vue";
    import { minifyHtml, injectHtml } from "vite-plugin-html";

    // https://vitejs.dev/config/
    export default defineConfig({
      plugins: [
        vue(),
        minifyHtml(),
        injectHtml({
          data: {// 传入html供ejs使用
            title: "My App",
          },
        }),
      ],
    });

    其他

    vite-plugin-html

    vite

vuevite