Current section
Files
Jump to
Current section
Files
lib/validator/utils.ex
defmodule Request.Validator.Utils do
@moduledoc false
@spec to_atom(term()) :: atom()
def to_atom(val) when is_atom(val), do: val
def to_atom(val) when is_binary(val) do
String.to_existing_atom(val)
rescue
ArgumentError -> String.to_atom(val)
end
@spec convert_to_path(String.t()) :: [term()]
def convert_to_path(path, acc \\ [])
def convert_to_path(path, acc) when is_binary(path) do
path
|> String.split(".")
|> convert_to_path(acc)
end
def convert_to_path([], acc), do: Enum.reverse(acc)
def convert_to_path([h | rest], acc) do
h =
case Integer.parse(h) do
{num, ""} -> Access.at(num)
_ -> h
end
convert_to_path(rest, [h] ++ acc)
end
end