t.read('}');
if (!PathUtils.isAbsolute(to)) {
to = PathUtils.concat(rootPath, to);
}
diff.tag('>').key(path);
diff.object().key(position);
diff.value(to).endObject();
} else {
String to = t.readString();
if (!PathUtils.isAbsolute(to)) {
to = PathUtils.concat(rootPath, to);