Flip added and removed order? #14
Description
I'm wondering if it would make sense to flip the order in which added vs removed change objects get returned diffLines. This would make it easier to make a "git-like" diff without having to swap the added and removed semantics.
This is what I'm doing right now for Vaccine:
var chunks = jsdiff.diffLines(next, old).map(function(d) {
if (d.removed) {
return '<span class="added">' + prepend(d.value, '+') + '</span>';
} else if (d.added) {
return '<span class="removed">' + prepend(d.value, '-') + '</span>';
} else {
return prepend(d.value, ' ');
}
});
return chunks.join('\n');