Method: Bio::Feature#each

Defined in:
lib/bio/feature.rb

#each(arg = nil) ⇒ Object

Iterates on each qualifier object.

Arguments:

  • (optional) key: if specified, only iterates over qualifiers with this key



84
85
86
87
88
89
 
# File 'lib/bio/feature.rb', line 84

def each(arg = nil)
  @qualifiers.each do |x|
    next if arg and x.qualifier != arg
    yield x
  end
end