handler() — vite Function Reference

Architecture documentation for the handler() function in entry-server.tsx from the vite codebase.

Function tsx ViteCore DevServer calls 1

Entity Profile

ViteCore→ DevServer→ handler() — vite Function Reference

Dependency Diagram

graph TD
  e2c2ae5e_871e_3266_035e_87ca55538732["handler()"]
  8cf622ac_b52d_c87c_da85_18734f590a24["entry-server.tsx"]
  e2c2ae5e_871e_3266_035e_87ca55538732 -->|defined in| 8cf622ac_b52d_c87c_da85_18734f590a24
  fafe3128_2f46_16ee_db94_69734c5a6179["importHtml()"]
  e2c2ae5e_871e_3266_035e_87ca55538732 -->|calls| fafe3128_2f46_16ee_db94_69734c5a6179
  style e2c2ae5e_871e_3266_035e_87ca55538732 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

playground/environment-react-ssr/src/entry-server.tsx lines 5–10

const handler: Connect.NextHandleFunction = async (_req, res) => {
  const ssrHtml = ReactDomServer.renderToString(<Root />)
  let html = await importHtml()
  html = html.replace(/<body>/, `<body><div id="root">${ssrHtml}</div>`)
  res.setHeader('content-type', 'text/html').end(html)
}