bro-sdk/examples/cross-chain-swap/vite.config.ts

import { defineConfig } from "vite"
import react from "@vitejs/plugin-react"

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [react()],
  base: "/bro-sdk-example/cross-chain-swap/",
  server: {
    proxy: {
      "/api/matcha": {
        target: "https://api.0x.org",
        changeOrigin: true,
        rewrite: path => path.replace(/^\/api\/matcha/, ""),
        configure: (proxy, _options) => {
          proxy.on("error", (err, _req, _res) => {
            console.log("proxy error", err)
          })
          proxy.on("proxyReq", (proxyReq, req, _res) => {
            console.log("Sending Request to the Target:", req.method, req.url)
          })
          proxy.on("proxyRes", (proxyRes, req, _res) => {
            console.log(
              "Received Response from the Target:",
              proxyRes.statusCode,
              req.url,
            )
          })
        },
      },
    },
  },
})