Parsing URL-encoded Form Data

The Parse Data middleware parses URL-encoded form data and converts the values into their appropriate types.

Example

Client-side:

fetch("/form", {
  method: "POST",
  headers: { "Content-Type": "application/x-www-form-urlencoded" },
  body: "string=example&number=42",
});

Server-side:

import v from "vkrun";
 
const vkrun = v.App();
 
vkrun.post(
  "/form",
  (
    request: v.Request<{
      body: {
        string: string;
        number: "number";
      };
    }>,
    response: v.Response
  ) => {
    console.log(request.body);
    // Output: { string: "example", number: "42" }
    response.status(200).end();
  }
);

In this example:

"example" remains a string.
"42" remains a string.

JSON Multipart Form Data