examples/person_example.rb in simplecheck-1.0 vs examples/person_example.rb in simplecheck-2.0

@@ -3,53 +3,47 @@
 
 class Person
   include Simplecheck
   include Comparable
 
-  attr_accessor( :name, :surname, :date_of_birth )
+  attr_accessor :name, :surname, :date_of_birth 
 
-  def initialize( name, surname, date_of_birth )
-    check( name, surname, String )
-    check( date_of_birth, Date )
+  def initialize(name, surname, date_of_birth)
+    check name, surname, String
+    check date_of_birth, Date
 
     @name          = name
     @surname       = surname
     @date_of_birth = date_of_birth
   end
 
-  def <=>( person )
-    check( person, Person )
-    check( person.date_of_birth )
+  def <=>(other)
+    check other, Person
+    check other.date_of_birth
 
-    self.date_of_birth <=> person.date_of_birth
+    date_of_birth <=> other.date_of_birth
   end
 end
 
 def try
-  begin
-    yield
-  rescue Simplecheck::CheckFailed => exception
-    puts "Check Failed: #{ exception.message }"
-  rescue => exception
-    puts "EXCEPTION: #{ exception.message }"
-  end
+  yield
+rescue Simplecheck::CheckFailed => exception
+  puts "Simplecheck::CheckFailed: #{ exception.message }"
 end
 
 # date_of_birth is not a Date
-try{ Person.new( 'Bob', 'Roberts', '1980-01-01' )} 
+try { Person.new('Bob', 'Roberts', '1980-01-01') }
 
-bob = Person.new( 'Bob', 'Roberts', Date.civil( 1970, 1, 1 )) 
-joe = Person.new( 'Joe', 'Josephs', Date.civil( 1980, 1, 1 ))
+bob = Person.new('Bob', 'Roberts', Date.civil(1970, 1, 1))
+joe = Person.new('Joe', 'Josephs', Date.civil(1980, 1, 1))
 
 # 1 is not a Person
-try{ bob > 1 }
+try { bob > 1 }
 
-if joe > bob
-  puts "Joe > Bob"
-end
+puts 'Joe > Bob' if joe > bob
 
 bob.date_of_birth = nil
 
 # date_of_birth is not present
-try{ joe > bob }
+try { joe > bob }
 
-puts "Finished"
+puts 'Finished'