From 2a4ea1169499f5cf81c1f25122125398699ec736 Mon Sep 17 00:00:00 2001
From: realtradam <github@tradam.dev>
Date: Wed, 29 Dec 2021 05:49:21 -0500
Subject: rake can export to single ruby file

---
 .ruby-version |  1 +
 Rakefile      | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 .ruby-version

diff --git a/.ruby-version b/.ruby-version
new file mode 100644
index 0000000..2c9b4ef
--- /dev/null
+++ b/.ruby-version
@@ -0,0 +1 @@
+2.7.3
diff --git a/Rakefile b/Rakefile
index edf99bc..f7d8c6c 100644
--- a/Rakefile
+++ b/Rakefile
@@ -11,6 +11,26 @@ require "rubocop/rake_task"
 task :default => [:spec, :yard, 'coverage:format']
 #task default: :rubocop
 
+desc 'Export to single file'
+task :buildfile do
+  result = ''
+  main = File.read('lib/felflame.rb')
+  tmp = main.lines(chomp: true).select do |line|
+    line.include? "require_relative "
+  end
+  tmp.each do |file|
+    file.delete_prefix!("require_relative ")
+    result += File.read("lib/#{file[1,file.length-2]}.rb") + "\n"
+  end
+
+  result += main.lines.reject do |line|
+    line.include? "require_relative "
+  end.join
+
+  `mkdir pkg`
+  File.write('pkg/felflame.rb', result)
+end
+
 RuboCop::RakeTask.new
 
 namespace :coverage do
-- 
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