17 lines
363 B
Elixir
17 lines
363 B
Elixir
|
defmodule IbanEx.Commons do
|
||
|
|
@spec normalize(binary()) :: binary()
|
||
|
|
def normalize(string) do
|
||
|
|
string
|
||
|
|
|> to_string()
|
||
|
|
|> String.replace(~r/\s*/i, "")
|
||
|
|
|> String.upcase()
|
||
|
|
end
|
||
|
|
|
||
|
|
@spec normalize_and_slice(binary(), Range.t()) :: binary()
|
||
|
|
def normalize_and_slice(string, range) do
|
||
|
|
string
|
||
|
|
|> normalize()
|
||
|
|
|> String.slice(range)
|
||
|
|
end
|
||
|
|
end
|