Class: ESS::Validation::TextIsNotNull
- Inherits:
-
Object
- Object
- ESS::Validation::TextIsNotNull
- Defined in:
- lib/ess/validation.rb
Instance Method Summary collapse
Instance Method Details
#validate(tag) ⇒ Object
11 12 13 14 15 |
# File 'lib/ess/validation.rb', line 11 def validate tag if tag.text!.strip == '' raise InvalidValueError, "the <#{tag.tag_name}> element cannot be empty" end end |