Add bin and edit workflow

bin/gems/rake-13.2.1/lib/rake/thread_history_display.rb

@@ -0,0 +1,49 @@
+# frozen_string_literal: true
+require "rake/private_reader"
+
+module Rake
+
+  class ThreadHistoryDisplay    # :nodoc: all
+    include Rake::PrivateReader
+
+    private_reader :stats, :items, :threads
+
+    def initialize(stats)
+      @stats   = stats
+      @items   = { _seq_: 1  }
+      @threads = { _seq_: "A" }
+    end
+
+    def show
+      puts "Job History:"
+      stats.each do |stat|
+        stat[:data] ||= {}
+        rename(stat, :thread, threads)
+        rename(stat[:data], :item_id, items)
+        rename(stat[:data], :new_thread, threads)
+        rename(stat[:data], :deleted_thread, threads)
+        printf("%8d %2s %-20s %s\n",
+          (stat[:time] * 1_000_000).round,
+          stat[:thread],
+          stat[:event],
+          stat[:data].map do |k, v| "#{k}:#{v}" end.join(" "))
+      end
+    end
+
+    private
+
+    def rename(hash, key, renames)
+      if hash && hash[key]
+        original = hash[key]
+        value = renames[original]
+        unless value
+          value = renames[:_seq_]
+          renames[:_seq_] = renames[:_seq_].succ
+          renames[original] = value
+        end
+        hash[key] = value
+      end
+    end
+  end
+
+end