Contents

view :editor do |args|
  text_field :content, :class=>'card-content'
end

event :validate_number, :after=>:approve do
  errors.add :content, "'#{content}' is not numeric" unless valid_number?( content )
end

def valid_number?( string )
  valid = true
  begin
    Kernel.Float( string )
  rescue ArgumentError, TypeError
    valid = false
  end
  valid
end

Version data entries

17 entries across 17 versions & 1 rubygems

Version	Path
card-1.16.6	mod/05_standard/set/type/number.rb
card-1.16.5	mod/05_standard/set/type/number.rb
card-1.16.4	mod/05_standard/set/type/number.rb
card-1.16.3	mod/05_standard/set/type/number.rb
card-1.16.2	mod/05_standard/set/type/number.rb
card-1.16.1	mod/05_standard/set/type/number.rb
card-1.16.0	mod/05_standard/set/type/number.rb
card-1.15.7	mod/05_standard/set/type/number.rb
card-1.15.6	mod/05_standard/set/type/number.rb
card-1.15.5	mod/05_standard/set/type/number.rb
card-1.15.4	mod/05_standard/set/type/number.rb
card-1.15.3	mod/05_standard/set/type/number.rb
card-1.15.2	mod/05_standard/set/type/number.rb
card-1.15.1	mod/05_standard/set/type/number.rb
card-1.15.0	mod/05_standard/set/type/number.rb
card-1.15.pre2	mod/05_standard/set/type/number.rb
card-1.15.pre	mod/05_standard/set/type/number.rb