rtl support #15
Description
hi,
please add rtl support.
just add an option to lang
and dont do the reverse in lines 21 and 22;
// rtl support
if(dir === 'rtl' ){
lines = lines;
rawText = raw;
}
else{
// reverse to use lifo, because array.shift() will consume 0(n)
lines = lines.reverse();
rawText = rawText.reverse();
}