Contents

# -*- encoding : utf-8 -*-

view :editor do |args|
  form.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

7 entries across 7 versions & 1 rubygems

Version	Path
wagn-1.12.13	mods/standard/sets/type/number.rb
wagn-1.12.12	mods/standard/sets/type/number.rb
wagn-1.12.11	mods/standard/sets/type/number.rb
wagn-1.12.10	mods/standard/sets/type/number.rb
wagn-1.12.9	mods/standard/sets/type/number.rb
wagn-1.12.8	mods/standard/sets/type/number.rb
wagn-1.12.7	mods/standard/sets/type/number.rb