Improvements to `String#each_byte`
Each byte value is now retrieved inside the loop.
@@ -150,10 +150,9 @@ class String
# Call the given block for each byte of +self+.
def each_byte(&block)
return to_enum(:each_byte, &block) unless block
- bytes = self.bytes
pos = 0
- while pos < bytes.size
- block.call(bytes[pos])
+ while pos < bytesize
+ block.call(getbyte(pos))
pos += 1
end
self
