lib/keylime/credential.rb in keylime-0.2.1 vs lib/keylime/credential.rb in keylime-0.3.0

@@ -4,11 +4,11 @@
 module Keylime
   ENABLED = begin
     require 'keychain'
     true
   rescue LoadError
-    raise if RUBY_PLATFORM =~ /darwin/
+    raise if RUBY_PLATFORM.include?('darwin')
     false
   end
 
   ##
   # Easy wrapper around getting and setting secrets
@@ -131,10 +131,10 @@
     def file
       @file ||= File.expand_path @keychain
     end
 
     def stringify(fields)
-      fields.map { |k, v| [k.to_s, v] }.to_h
+      fields.transform_keys(&:to_s)
     end
   end
 
   ##
   # Object for stub file keychain