Integer is one of the built-in numeric types in ELib.
run(string :String) :Integer
run(string :String, base :(0..36)) :Integer
Convert string to an integer. If it does not match the following syntax then an exception is thrown. XXX If sealed throw is accepted, then there must be a way to supply an ejector to handle failure here.
string must contain only an optional leading minus sign "-" (U+002D), followed by at least one digit of the specified base ("0"-"9" for bases up to 10, then "a"-"z" or "A"-"Z" for additional digits up to base 36).