Contents

view :editor do |_args|
  text_field :content, class: 'card-content'
end

event :validate_number, :validate 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

7 entries across 7 versions & 1 rubygems

Version	Path
card-1.18.6	mod/05_standard/set/type/number.rb
card-1.18.5	mod/05_standard/set/type/number.rb
card-1.18.4	mod/05_standard/set/type/number.rb
card-1.18.3	mod/05_standard/set/type/number.rb
card-1.18.2	mod/05_standard/set/type/number.rb
card-1.18.1	mod/05_standard/set/type/number.rb
card-1.18.0	mod/05_standard/set/type/number.rb