Contents

class Array
  #Scopes on models generate Arrays
  #this method enables short call to the json creation for all elements in the array
  def to_gmaps4rails(&block)
    json = "["
    each do |object|
      json << Gmaps4rails.create_json(object, &block).to_s
    end
    json.chop!.chop! unless json == "["
    json << "]"
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
gmaps4rails-1.3.2	lib/gmaps4rails/extensions/array.rb
gmaps4rails-1.3.1	lib/gmaps4rails/extensions/array.rb