delimited

1 import pry.atoms, pry.stream, std.conv;
2 alias S = SimpleStream!string;
3 with(parsers!S){
4 	auto p = delimited(
5 		range!('0', '9').rep.skipWs.map!(x => to!int(x)),
6 		stk!','
7 	);
8 	auto s = " 2, 4,5".stream;
9 	int[] values;
10 	S.Error err;
11 	assert(p.parse(s, values, err));
12 	assert(values == [2, 4, 5]);
13 	s = "10".stream;
14 	assert(p.parse(s, values, err));
15 	assert(values == [10]);
16 	s = "".stream;
17 	assert(p.parse(s, values, err));
18 	assert(values == []);
19 }