src/xml_builderl_format_indented.erl

-module(xml_builderl_format_indented).

-export([indentation/2, line_break/0]).

indentation(Level, Options) ->
    Whitespace = maps:get(whitespace, Options, <<"  ">>),
    list_to_binary(lists:duplicate(Level, Whitespace)).

line_break() ->
    <<"\n">>.