37 lines
1.0 KiB
JavaScript
37 lines
1.0 KiB
JavaScript
import { defineConfig } from "vite";
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import { fileURLToPath, URL } from "node:url";
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import uni from "@dcloudio/vite-plugin-uni";
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export default defineConfig({
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plugins: [uni()],
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resolve: {
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alias: {
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"@": fileURLToPath(new URL("./", import.meta.url)),
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},
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},
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build: {
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// 生产环境构建配置
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rollupOptions: {
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output: {
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// 手动拆包策略：将第三方库拆分成独立文件，减少首屏主包体积
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manualChunks(id) {
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if (id.includes("node_modules")) {
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// 将 vue 相关依赖拆分到 vendor-vue
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if (id.includes("vue")) {
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return "vendor-vue";
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}
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// 将 dcloudio (uni-app) 相关依赖拆分
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if (id.includes("@dcloudio")) {
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return "vendor-uni";
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}
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// 其他 node_modules 依赖放入 vendor
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return "vendor";
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}
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},
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},
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},
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// 提高警告门槛，由默认 500kb 提至 1000kb
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chunkSizeWarningLimit: 1000,
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},
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});
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