Add bin and edit workflow

bin/gems/pry-0.15.2/lib/pry/commands/jump_to.rb

@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+class Pry
+  class Command
+    class JumpTo < Pry::ClassCommand
+      match 'jump-to'
+      group 'Navigating Pry'
+      description 'Jump to a binding further up the stack.'
+
+      banner <<-'BANNER'
+        Jump to a binding further up the stack, popping all bindings below.
+      BANNER
+
+      def process(break_level)
+        break_level    = break_level.to_i
+        nesting_level  = pry_instance.binding_stack.size - 1
+        max_nest_level = nesting_level - 1
+
+        case break_level
+        when nesting_level
+          output.puts "Already at nesting level #{nesting_level}"
+        when 0..max_nest_level
+          pry_instance.binding_stack = pry_instance.binding_stack[0..break_level]
+        else
+          output.puts "Invalid nest level. Must be between 0 and " \
+            "#{max_nest_level}. Got #{break_level}."
+        end
+      end
+    end
+
+    Pry::Commands.add_command(Pry::Command::JumpTo)
+  end
+end