Add bin and edit workflow

bin/gems/pry-0.15.2/lib/pry/commands/ls/constants.rb

@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+
+class Pry
+  class Command
+    class Ls < Pry::ClassCommand
+      class Constants < Pry::Command::Ls::Formatter
+        DEPRECATED_CONSTANTS = %i[
+          Data Fixnum Bignum TimeoutError NIL FALSE TRUE
+        ].tap do |constants|
+          constants << :JavaPackageModuleTemplate if Helpers::Platform.jruby?
+        end
+        include Pry::Command::Ls::Interrogatable
+
+        def initialize(interrogatee, no_user_opts, opts, pry_instance)
+          super(pry_instance)
+          @interrogatee = interrogatee
+          @no_user_opts = no_user_opts
+          @default_switch = opts[:constants]
+          @verbose_switch = opts[:verbose]
+          @dconstants = opts.dconstants?
+        end
+
+        def correct_opts?
+          super || (@no_user_opts && interrogating_a_module?)
+        end
+
+        def output_self
+          mod = interrogatee_mod
+          constants = WrappedModule.new(mod).constants(@verbose_switch)
+          output_section('constants', grep.regexp[format(mod, constants)])
+        end
+
+        private
+
+        def show_deprecated_constants?
+          @dconstants == true
+        end
+
+        def format(mod, constants)
+          constants.sort_by(&:downcase).map do |name|
+            if Object.respond_to?(:deprecate_constant) &&
+               DEPRECATED_CONSTANTS.include?(name) &&
+               !show_deprecated_constants?
+              next
+            end
+
+            if (const = (begin
+                           !mod.autoload?(name) && (mod.const_get(name) || true)
+                         rescue StandardError
+                           nil
+                         end))
+              if begin
+                   const < Exception
+                 rescue StandardError
+                   false
+                 end
+                color(:exception_constant, name)
+              elsif begin
+                      mod.const_get(name).is_a?(Module)
+                    rescue StandardError
+                      false
+                    end
+                color(:class_constant, name)
+              else
+                color(:constant, name)
+              end
+            else
+              color(:unloaded_constant, name)
+            end
+          end
+        end
+      end
+    end
+  end
+end