question.rb in tty-prompt-0.23.0

- old
+ new

@@ -53,11 +53,11 @@
         @active_color = options.fetch(:active_color) { @prompt.active_color }
         @help_color   = options.fetch(:help_color) { @prompt.help_color }
         @error_color  = options.fetch(:error_color) { :red }
         @value        = options.fetch(:value) { UndefinedSetting }
         @quiet        = options.fetch(:quiet) { @prompt.quiet }
-        @messages     = Utils.deep_copy(options.fetch(:messages) { { } })
+        @messages     = Utils.deep_copy(options.fetch(:messages) { {} })
         @done         = false
         @first_render = true
         @input        = nil
 
         @evaluator = Evaluator.new(self)
@@ -168,11 +168,11 @@
 
       # Process input
       #
       # @api private
       def read_input(question)
-        options = {echo: echo}
+        options = { echo: echo }
         if value? && @first_render
           options[:value] = @value
           @first_render = false
         end
         @prompt.read_line(question, **options).chomp
@@ -255,10 +255,11 @@
       # Set default value.
       #
       # @api public
       def default(value = (not_set = true))
         return @default if not_set
+
         @default = value
       end
 
       # Check if default value is set
       #
@@ -275,13 +276,14 @@
       #
       # @api public
       def required(value = (not_set = true), message = nil)
         messages[:required?] = message if message
         return @required if not_set
+
         @required = value
       end
-      alias_method :required?, :required
+      alias required? required
 
       # Set validation rule for an argument
       #
       # @param [Object] value
       #
@@ -296,10 +298,11 @@
       # Prepopulate input with custom content
       #
       # @api public
       def value(val)
         return @value if val.nil?
+
         @value = val
       end
 
       # Check if custom value is present
       #
@@ -325,22 +328,24 @@
       # that the entered characters are not echoed back to the screen.
       #
       # @api public
       def echo(value = nil)
         return @echo if value.nil?
+
         @echo = value
       end
-      alias_method :echo?, :echo
+      alias echo? echo
 
       # Turn raw mode on or off. This enables character-based input.
       #
       # @api public
       def raw(value = nil)
         return @raw if value.nil?
+
         @raw = value
       end
-      alias_method :raw?, :raw
+      alias raw? raw
 
       # Set expected range of values
       #
       # @param [String] value
       #
@@ -349,9 +354,10 @@
         messages[:range?] = message if message
         if in? && !@in.is_a?(Range)
           @in = Converters.convert(:range, @in)
         end
         return @in if not_set
+
         @in = Converters.convert(:range, value)
       end
 
       # Check if range is set
       #