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Fixed typos on validates_numericality_of all over AR validations and …

…callbacks guide
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1 parent c942ecc commit dce92e6d10bfe55b9e2b97dc0165fd7c4e25f37d @cassiomarques cassiomarques committed Dec 8, 2008
Showing with 5 additions and 5 deletions.
  1. +5 −5 railties/doc/guides/source/activerecord_validations_callbacks.txt
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10 railties/doc/guides/source/activerecord_validations_callbacks.txt
@@ -223,7 +223,7 @@ end
This helper has an alias called +validates_size_of+, it's the same helper with a different name. You can use it if you'd like to.
-=== The +validates_numericallity_of+ helper
+=== The +validates_numericality_of+ helper
This helper validates that your attributes have only numeric values. By default, it will match an optional sign followed by a integral or floating point number. Using the +:integer_only+ option set to true, you can specify that only integral numbers are allowed.
@@ -232,12 +232,12 @@ If you use +:integer_only+ set to +true+, then it will use the +$$/\A[+\-]?\d+\Z
[source, ruby]
------------------------------------------------------------------
class Player < ActiveRecord::Base
- validates_numericallity_of :points
- validates_numericallity_of :games_played, :integer_only => true
+ validates_numericality_of :points
+ validates_numericality_of :games_played, :integer_only => true
end
------------------------------------------------------------------
-The default error message for +validates_numericallity_of+ is "_is not a number_".
+The default error message for +validates_numericality_of+ is "_is not a number_".
=== The +validates_presence_of+ helper
@@ -325,7 +325,7 @@ As stated before, the +:on+ option lets you specify when the validation should h
------------------------------------------------------------------
class Person < ActiveRecord::Base
validates_uniqueness_of :email, :on => :create # => it will be possible to update email with a duplicated value
- validates_numericallity_of :age, :on => :update # => it will be possible to create the record with a 'non-numerical age'
+ validates_numericality_of :age, :on => :update # => it will be possible to create the record with a 'non-numerical age'
validates_presence_of :name, :on => :save # => that's the default
end
------------------------------------------------------------------

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