exception
The c.exception() method constructs a response based on the Accept header.
If the header contains the MIME type application/json or */* (any MIME type), the response body will be a JSON object, otherwise it'll be plain text. This behavior also applies to the default error and not found responses.
Schema
c.exception(error, description)
Example
app.get('/', c => {
if (condition)
throw c.exception('Bad Request', 'You did something wrong!')
})