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Made documentation of validates_presence_of use monospaced fonts corr…

…ectly.
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1 parent 010cce6 commit 1f31ba7163db7ff1d6d2e55fa374c87c6d879383 @dasch dasch committed Nov 25, 2008
Showing with 9 additions and 7 deletions.
  1. +9 −7 activerecord/lib/active_record/validations.rb
@@ -494,18 +494,20 @@ def validates_acceptance_of(*attr_names)
# The first_name attribute must be in the object and it cannot be blank.
#
# If you want to validate the presence of a boolean field (where the real values are true and false),
- # you will want to use validates_inclusion_of :field_name, :in => [true, false]
- # This is due to the way Object#blank? handles boolean values. false.blank? # => true
+ # you will want to use <tt>validates_inclusion_of :field_name, :in => [true, false]</tt>.
+ #
+ # This is due to the way Object#blank? handles boolean values: <tt>false.blank? # => true</tt>.
#
# Configuration options:
# * <tt>message</tt> - A custom error message (default is: "can't be blank").
- # * <tt>on</tt> - Specifies when this validation is active (default is <tt>:save</tt>, other options <tt>:create</tt>, <tt>:update</tt>).
+ # * <tt>on</tt> - Specifies when this validation is active (default is <tt>:save</tt>, other options <tt>:create</tt>,
+ # <tt>:update</tt>).
# * <tt>if</tt> - Specifies a method, proc or string to call to determine if the validation should
- # occur (e.g. :if => :allow_validation, or :if => Proc.new { |user| user.signup_step > 2 }). The
- # method, proc or string should return or evaluate to a true or false value.
+ # occur (e.g. <tt>:if => :allow_validation</tt>, or <tt>:if => Proc.new { |user| user.signup_step > 2 }</tt>).
+ # The method, proc or string should return or evaluate to a true or false value.
# * <tt>unless</tt> - Specifies a method, proc or string to call to determine if the validation should
- # not occur (e.g. :unless => :skip_validation, or :unless => Proc.new { |user| user.signup_step <= 2 }). The
- # method, proc or string should return or evaluate to a true or false value.
+ # not occur (e.g. <tt>:unless => :skip_validation</tt>, or <tt>:unless => Proc.new { |user| user.signup_step <= 2 }</tt>).
+ # The method, proc or string should return or evaluate to a true or false value.
#
def validates_presence_of(*attr_names)
configuration = { :on => :save }

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