code: func (c *Context) Render(code int, r render.Render) {
  	c.Status(code)
  
  	if !bodyAllowedForStatus(code) {
  		r.WriteContentType(c.Writer)
  		c.Writer.WriteHeaderNow()
  		return
  	}
  
  	if err := r.Render(c.Writer); err != nil {
  		panic(err)
  	}
  }
docs: // Render writes the response headers and calls render.Render to render data.