any

1 import pry.atoms, pry.stream;
2 import std.range.primitives, std.conv, std.variant;
3 alias S = SimpleStream!string;
4 with(parsers!S) {
5 	auto digits = range!('0', '9').rep.map!(x => x.to!int);
6 	static assert(isParser!(typeof(digits)));
7 	auto parser = any(tk!'a', digits);
8 	S s = "10a";
9 	S.Error err;
10 	Algebraic!(dchar, int) value;
11 	assert(parser.parse(s, value, err));
12 	assert(value == 10);
13 	assert(parser.parse(s, value, err));
14 	assert(value == cast(dchar)'a');
15 	assert(s.empty);
16 }