Speed up base case by 2x
Make non-paragraph mode twice as fast. Performance is within a factor of 2
of the original implementation.
@@ -44,20 +44,13 @@ class String
pointer += 1
end
else
- matched_length = 0
- separator_length = separator.length
- while pointer < string.length
- c = string[pointer]
- pointer += 1
- matched_length += 1 if c == separator[matched_length]
- next unless matched_length == separator_length
-
+ while (pointer = string.index(separator, start))
+ pointer += separator.length
if self.class == String
yield string[start...pointer]
else
yield self.class.new(string[start...pointer])
end
- matched_length = 0
start = pointer
end
end
