ASCII-Only String
1 import std.algorithm; 2 import std.range.primitives; 3 auto s = "タネなし手品"; 4 auto asc = s.ASCIIString; 5 assert(s.front == 'タ'); 6 assert(asc.front == "タ"[0]); 7 assert(s.back == '品'); 8 assert(asc.back == "品"[$-1]);
See Implementation
ASCII-Only String