lib/cli/ui/frame/frame_style/box.rb in cli-ui-1.5.1 vs lib/cli/ui/frame/frame_style/box.rb in cli-ui-2.0.0

@@ -1,5 +1,7 @@
+# typed: true
+
 module CLI
   module UI
     module Frame
       module FrameStyle
         module Box
@@ -10,14 +12,18 @@
           DIVIDER     = '┣'
           TOP_LEFT    = '┏'
           BOTTOM_LEFT = '┗'
 
           class << self
-            def name
-              'box'
+            extend T::Sig
+
+            sig { override.returns(Symbol) }
+            def style_name
+              :box
             end
 
+            sig { override.returns(String) }
             def prefix
               VERTICAL
             end
 
             # Draws the "Open" line for this frame style
@@ -32,11 +38,12 @@
             #
             # ==== Output:
             #
             #   ┏━━ Open ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
             #
-            def open(text, color:)
+            sig { override.params(text: String, color: CLI::UI::Color).returns(String) }
+            def start(text, color:)
               edge(text, color: color, first: TOP_LEFT)
             end
 
             # Draws a "divider" line for the current frame style
             #
@@ -50,10 +57,11 @@
             #
             # ==== Output:
             #
             #   ┣━━ Divider ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
             #
+            sig { override.params(text: String, color: CLI::UI::Color).returns(String) }
             def divider(text, color:)
               edge(text, color: color, first: DIVIDER)
             end
 
             # Draws the "Close" line for this frame style
@@ -69,23 +77,26 @@
             #
             # ==== Output:
             #
             #   ┗━━ Close ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
             #
+            sig { override.params(text: String, color: CLI::UI::Color, right_text: T.nilable(String)).returns(String) }
             def close(text, color:, right_text: nil)
               edge(text, color: color, right_text: right_text, first: BOTTOM_LEFT)
             end
 
             private
 
+            sig do
+              params(text: String, color: CLI::UI::Color, first: String, right_text: T.nilable(String)).returns(String)
+            end
             def edge(text, color:, first:, right_text: nil)
               color = CLI::UI.resolve_color(color)
 
               preamble = +''
 
               preamble << color.code << first << (HORIZONTAL * 2)
 
-              text ||= ''
               unless text.empty?
                 preamble << ' ' << CLI::UI.resolve_text("{{#{color.name}:#{text}}}") << ' '
               end
 
               termwidth = CLI::UI::Terminal.width