Module: Trestle::HookHelper
- Included in:
- Form::Renderer
- Defined in:
- app/helpers/trestle/hook_helper.rb
Instance Method Summary collapse
Instance Method Details
#hook(name) ⇒ Object
3 4 5 6 7 8 9 10 11 |
# File 'app/helpers/trestle/hook_helper.rb', line 3 def hook(name) if hook?(name) safe_join(hooks(name).map { |hook| hook.evaluate(self) }, "\n") elsif block_given? yield end end |