Use new finders syntax in docs.

1 files changed, 16 insertions, 16 deletions

diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb
index bae31517c6..4ffb552690 100644
--- a/activerecord/lib/active_record/relation/finder_methods.rb
+++ b/activerecord/lib/active_record/relation/finder_methods.rb
@@ -21,7 +21,7 @@ module ActiveRecord
     #
     # ==== Parameters
     #
-    # * <tt>:conditions</tt> - An SQL fragment like "administrator = 1", <tt>[ "user_name = ?", username ]</tt>,
+    # * <tt>:conditions</tt> - An SQL fragment like "administrator = 1", <tt>["user_name = ?", username]</tt>,
     #   or <tt>["user_name = :user_name", { :user_name => user_name }]</tt>. See conditions in the intro.
     # * <tt>:order</tt> - An SQL fragment like "created_at DESC, name".
     # * <tt>:group</tt> - An attribute name by which the result should be grouped. Uses the <tt>GROUP BY</tt> SQL-clause.
@@ -54,7 +54,7 @@ module ActiveRecord
     #   Person.find(1, 2, 6) # returns an array for objects with IDs in (1, 2, 6)
     #   Person.find([7, 17]) # returns an array for objects with IDs in (7, 17)
     #   Person.find([1])     # returns an array for the object with ID = 1
-    #   Person.find(1, :conditions => "administrator = 1", :order => "created_on DESC")
+    #   Person.where("administrator = 1").order("created_on DESC").find(1)
     #
     # Note that returned records may not be in the same order as the ids you
     # provide since database rows are unordered. Give an explicit <tt>:order</tt>
@@ -63,23 +63,23 @@ module ActiveRecord
     # ==== Examples
     #
     #   # find first
-    #   Person.find(:first) # returns the first object fetched by SELECT * FROM people
-    #   Person.find(:first, :conditions => [ "user_name = ?", user_name])
-    #   Person.find(:first, :conditions => [ "user_name = :u", { :u => user_name }])
-    #   Person.find(:first, :order => "created_on DESC", :offset => 5)
+    #   Person.first # returns the first object fetched by SELECT * FROM people
+    #   Person.where(["user_name = ?", user_name]).first
+    #   Person.where(["user_name = :u", { :u => user_name }]).first
+    #   Person.order("created_on DESC").offset(5).first
     #
     #   # find last
-    #   Person.find(:last) # returns the last object fetched by SELECT * FROM people
-    #   Person.find(:last, :conditions => [ "user_name = ?", user_name])
-    #   Person.find(:last, :order => "created_on DESC", :offset => 5)
+    #   Person.last # returns the last object fetched by SELECT * FROM people
+    #   Person.where(["user_name = ?", user_name]).last
+    #   Person.order("created_on DESC").offset(5).last
     #
     #   # find all
-    #   Person.find(:all) # returns an array of objects for all the rows fetched by SELECT * FROM people
-    #   Person.find(:all, :conditions => [ "category IN (?)", categories], :limit => 50)
-    #   Person.find(:all, :conditions => { :friends => ["Bob", "Steve", "Fred"] }
-    #   Person.find(:all, :offset => 10, :limit => 10)
-    #   Person.find(:all, :include => [ :account, :friends ])
-    #   Person.find(:all, :group => "category")
+    #   Person.all # returns an array of objects for all the rows fetched by SELECT * FROM people
+    #   Person.where(["category IN (?)", categories]).limit(50).all
+    #   Person.where({ :friends => ["Bob", "Steve", "Fred"] }).all
+    #   Person.offset(10).limit(10).all
+    #   Person.includes([:account, :friends]).all
+    #   Person.group("category").all
     #
     # Example for find with a lock: Imagine two concurrent transactions:
     # each will read <tt>person.visits == 2</tt>, add 1 to it, and save, resulting
@@ -88,7 +88,7 @@ module ActiveRecord
     # expected <tt>person.visits == 4</tt>.
     #
     #   Person.transaction do
-    #     person = Person.find(1, :lock => true)
+    #     person = Person.lock(true).find(1)
     #     person.visits += 1
     #     person.save!
     #   end