DarkMatter.Strings.strip_non_digit

You're seeing just the function strip_non_digit, go back to DarkMatter.Strings module for more information.

Specs

strip_non_digit(String.t()) :: String.t()

Strip non-alphanumeric chars from binary

Examples

iex> strip_non_digit("a dog ran down the street")
""

iex> strip_non_digit("123-456#1526")
"1234561526"