VCLightRequest

A VCLightRequest object includes the following fields:

class VCLightRequest {
    rawRequest: RawRequest;
    source: "http" | "vercel" | "vercel-function" | "netlify" | "cloudflare";

    headers: IncomingHttpHeaders;
    method: string;
    url: string;

    body: any;
    env: any;
}

rawRequest

rawRequest stores the platform-specific request wrapper. Its concrete type depends on source.

source

source indicates which handler created the request:

• http from app.httpHandler()
• vercel from app.vercelHandler()
• vercel-function from app.vercelFunctionHandler()
• netlify from app.netlifyHandler()
• cloudflare from app.cloudflareHandler()

headers

headers is a key-value map of request headers.

body

body is parsed from the incoming request. Parsing behavior depends on the platform and content type.

env

env contains runtime environment data:

• Node-based handlers: process.env
• Vercel Functions: value from @vercel/functions getEnv()
• Cloudflare: the env argument passed to cloudflareHandler()