import {defineConfig} from 'vite'
import vue from '@vitejs/plugin-vue'
import {resolve} from "path";
import config from "./src/config";

// https://vitejs.dev/config/
export default defineConfig({
    resolve: {
        alias: {
            '~src': `${resolve(__dirname, './src')}`,
            '~ass': resolve(__dirname, './src/assets'),
            '~com': `${resolve(__dirname, './src/components')}`,
            '~api': resolve(__dirname, './src/api/modules'),
            '~sto': resolve(__dirname, './src/store/modules'),
            '~uti': resolve(__dirname, './src/utils')
        }
    },
    plugins: [
        vue(),
    ],
    build: {
        rollupOptions: {
            output: {
                manualChunks(id) {
                    let libStr = '@vue,tailwindcss,element-plus,echarts,vue-router,pinia,js-fast-way,vue3-tree-org';
                    const libs = libStr.split(',')
                    if (id.includes('node_modules')) {
                        const arr = id.toString().split('node_modules/')[1].split('/')
                        if (libs.indexOf(arr[0]) !== -1) {
                            return '_' + arr[0]
                        } else {
                            return '__vendor'
                        }
                    }
                },
                chunkFileNames: 'static/js1/[name]-[hash].js',
                entryFileNames: 'static/js2/[name]-[hash].js',
                assetFileNames: 'static/[ext]/[name]-[hash].[ext]'
            },
            brotliSize: false, // 不统计
            target: 'esnext',
            minify: 'esbuild' // 混淆器，terser构建后文件体积更小
        }
    },
    server: {
        ...config.vite,
        proxy: {
            '/api': {
                ws: true,
                changeOrigin: true,
                target: config.target,
                rewrite: (path) => path.replace(new RegExp('^/api'), '/'),
            }
        }
    },
})