error

error() can be used to return an error response with a message to be presented to the user.

Parameters

`message`

Type: string

The message to be presented to the user.

`status`

Type: number

Default: 400

The status code of the response, must be a 4XX status code.

Usage

/* eslint-disable react/jsx-key */
import { Button, createFrames, error } from "frames.js/core";
 
const frames = createFrames();
const handleRequest = frames(async (ctx) => {
  if (ctx.message?.input) {
    // ...
 
    // Input is invalid
    return error("Invalid input"); // Returns a response with status 400 and message "Invalid input"
  }
 
  return {
    buttons: [<Button action="post">Click me</Button>],
  };
});