// @RubyLevelMethod(name="scan")
public RubyValue scan(RubyValue arg, RubyBlock block) {
RubyRegexp regex = (RubyRegexp) arg;
if (null != block) {
regex.scan(sb_.toString(), block);
return this;
} else {
return regex.scan(sb_.toString());
}
}
@Specialization
public RubyArray scan(RubyString string, RubyRegexp regexp) {
return RubyArray.specializedFromObjects(
getContext().getCoreLibrary().getArrayClass(), regexp.scan(string));
}
