Method: Vpim::DirectoryInfo#each

Defined in:
lib/vpim/dirinfo.rb

#each(cond = nil) ⇒ Object

Yields for each Field for which cond.call(field) is true. The (default) cond of nil is considered true for all fields, so this acts like a normal #each() when called with no arguments.



143
144
145
146
147
148
149
150
 
# File 'lib/vpim/dirinfo.rb', line 143

def each(cond = nil) # :yields: Field
  @fields.each do |field|
     if(cond == nil || cond.call(field))
       yield field
     end
  end
  self
end