Class: KafoWizards::HighLine::SelectorRenderer
- Inherits:
-
StringRenderer
- Object
- AbstractRenderer
- StringRenderer
- KafoWizards::HighLine::SelectorRenderer
- Defined in:
- lib/kafo_wizards/highline/selector_renderer.rb
Instance Method Summary collapse
Instance Method Details
#render_action(entry) ⇒ Object
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# File 'lib/kafo_wizards/highline/selector_renderer.rb', line 14 def render_action(entry) choose do |sel| sel.header = ::HighLine.color("Available options", :white) sel.prompt = "Select #{entry.label}: " sel.select_by = :index entry..each_pair do |opt, label| sel.choice(label) do entry.update(opt) nil end end end end |
#render_entry(entry) ⇒ Object
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# File 'lib/kafo_wizards/highline/selector_renderer.rb', line 10 def render_entry(entry) "Select #{entry.label}" end |
#render_value(entry) ⇒ Object
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# File 'lib/kafo_wizards/highline/selector_renderer.rb', line 5 def render_value(entry) value = entry.[entry.value].to_s "'#{::HighLine.color(value, :blue)}'" end |