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This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
<<
# StringScanner.<<
(from ruby core)
---
<<(p1)
---
Appends `str` to the string being scanned. This method does not affect
scan pointer.
s = StringScanner.new("Fri Dec 12 1975 14:39")
s.scan(/Fri /)
s << " +1000 GMT"
s.string # -> "Fri Dec 12 1975 14:39 +1000 GMT"
s.scan(/Dec/) # -> "Dec"
(This method is an alias for StringScanner#concat.)
Appends `str` to the string being scanned. This method does not affect
scan pointer.
s = StringScanner.new("Fri Dec 12 1975 14:39")
s.scan(/Fri /)
s << " +1000 GMT"
s.string # -> "Fri Dec 12 1975 14:39 +1000 GMT"
s.scan(/Dec/) # -> "Dec"
- reset
- empty?
- pre_match
- clear
- terminate
- peek
- scan_full
- get_byte
- eos?
- matched
- rest_size
- reset
- empty?
- pre_match
- clear
- terminate
- pos=
- peek
- scan_full
- peep
- beginning_of_line?
- matched?
- rest_size
- inspect
- []
- rest
- <<
- check
- match?
- captures
- getbyte
- string
- string=
- post_match
- pos
- pos=
- size
- concat
- scan
- values_at
- skip
- charpos
- fixed_anchor?
- rest
- matched
- pointer
- pointer=
- scan_until
- skip_until
- check_until
- search_full
- getch
- peep
- unscan
- beginning_of_line?
- exist?
- rest?
- matched?
- matched_size
- restsize
- <<
- check
- []
- match?
- captures
- getbyte
- string
- string=
- post_match
- inspect
- pos
- size
- concat
- scan
- values_at
- skip
- charpos
- pointer
- pointer=
- scan_until
- skip_until
- check_until
- search_full
- getch
- get_byte
- unscan
- exist?
- eos?
- rest?
- matched_size
- restsize
- fixed_anchor?
- bol?
- bol?
This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.