module Bio::RestrictionEnzyme::CutSymbol
Usage¶ ↑
#require 'bio/util/restriction_enzyme/cut_symbol' require 'cut_symbol' include Bio::RestrictionEnzyme::CutSymbol cut_symbol # => "^" set_cut_symbol('|') # => "|" cut_symbol # => "|" escaped_cut_symbol # => "\\|" re_cut_symbol # => /\|/ set_cut_symbol('^') # => "^" "abc^de" =~ re_cut_symbol # => 3 "abc^de" =~ re_cut_symbol_adjacent # => nil "abc^^de" =~ re_cut_symbol_adjacent # => 3 "a^bc^^de" =~ re_cut_symbol_adjacent # => 4 "a^bc^de" =~ re_cut_symbol_adjacent # => nil
Public Instance Methods
Source
# File lib/bio/util/restriction_enzyme/cut_symbol.rb 53 def cut_symbol; CutSymbol__.cut_symbol; end
Get the token that’s used as the cut symbol in a restriction enzyme sequece
Arguments
-
none
- Returns
-
glyph
Source
# File lib/bio/util/restriction_enzyme/cut_symbol.rb 62 def escaped_cut_symbol; CutSymbol__.escaped_cut_symbol; end
Get the token that’s used as the cut symbol in a restriction enzyme sequece with a back-slash preceding it.
Arguments
-
none
- Returns
-
\glyph
Source
# File lib/bio/util/restriction_enzyme/cut_symbol.rb 80 def re_cut_symbol 81 %r"#{escaped_cut_symbol}" 82 end
A Regexp of the cut_symbol.
Arguments
-
none
- Returns
-
RegExp
Source
# File lib/bio/util/restriction_enzyme/cut_symbol.rb 70 def re_cut_symbol_adjacent 71 %r"#{escaped_cut_symbol}{2}" 72 end
Used to check if multiple cut symbols are next to each other.
Arguments
-
none
- Returns
-
RegExp
Source
# File lib/bio/util/restriction_enzyme/cut_symbol.rb 43 def set_cut_symbol(glyph) 44 CutSymbol__.cut_symbol = glyph 45 end
Set the token to be used as the cut symbol in a restriction enzyme sequece
Starts as +^+ character
Arguments
-
glyph: The single character to be used as the cut symbol in an enzyme sequence
- Returns
-
glyph