1541         @property char front() { return s[idx]; }  in front()  function
1658         @property wchar front() { return s[idx]; }  in front()  function
1722         @property dchar front() { return s[idx]; }  in front()  function
3319             @property auto ref front() inout { return str[0]; }  in front()  function
3529             char front() pure nothrow @nogc { return data[0]; }  in front()  function
3545             wchar front() pure nothrow @nogc { return data[0]; }  in front()  function
3561             dchar front() pure nothrow @nogc { return data[0]; }  in front()  function
3576             char front() pure nothrow @nogc { return data[0]; }  in front()  function
3595             wchar front() pure nothrow @nogc { return data[0]; }  in front()  function
3614             dchar front() pure nothrow @nogc { return data[0]; }  in front()  function
3967                 @property auto front() scope // 'scope' required by call to decodeFront() below  in front()  function