lib/gemplate/gem.rb in gemplate-2.0.4 vs lib/gemplate/gem.rb in gemplate-2.0.5

@@ -1,17 +1,18 @@
+# frozen_string_literal: true
 require 'rugged'
 require 'pathname'
 require 'fileutils'
 require 'curb'
 require 'octoauth'
 require 'octokit'
 
 ##
 # Bootstrap tool for new gems
 module Gemplate
-  TEMPLATE = "#{Pathname.new(__FILE__).parent.parent.parent}/template"
-  LICENSE_URL = 'https://raw.githubusercontent.com/akerl/licenses/master'
+  TEMPLATE = "#{Pathname.new(__FILE__).parent.parent.parent}/template".freeze
+  LICENSE_URL = 'https://raw.githubusercontent.com/akerl/licenses/master'.freeze
 
   ##
   # Gem directory object
   class Gem
     def initialize(params = {})
@@ -36,11 +37,11 @@
     end
 
     private
 
     def create_directory
-      fail "#{@name} already exists" if File.exist? @name
+      raise "#{@name} already exists" if File.exist? @name
       FileUtils.cp_r TEMPLATE, @name
     end
 
     def dependencies
       source = "#{TEMPLATE}/../gemplate.gemspec"
@@ -51,10 +52,10 @@
     def add_license
       url = "#{LICENSE_URL}/#{@license}.txt"
       File.open('LICENSE', 'w') do |fh|
         license = Curl::Easy.perform(url)
         if license.response_code == 404
-          fail ArgumentError, 'Invalid license name provided'
+          raise ArgumentError, 'Invalid license name provided'
         end
         fh.write license.body_str
       end
     end