StrongParams.Error (strong_params v0.1.0) View Source
This module defines a StrongParams.Error.t/0
struct that stores filtering errors.
When using Phoenix
action_fallback the fallback module will receive a tuple of {:error, %StrongParams.Error{}}
defmodule YourPhoenixApp.Fallback do
def call(conn, %StrongParams.Error{}) do
send_resp(conn, 400, "Your custom msg")
end
end
Link to this section Summary
Link to this section Types
Specs
errors_map() :: %{ optional(atom()) => binary(), optional(atom()) => errors_map() }
Specs
t() :: %StrongParams.Error{errors: errors_map(), type: binary()}