kotovalexarian-likes-github
/
rails--rails
mirror of https://github.com/rails/rails.git
1
0
Fork 0
Code Releases Activity

revised list conventions in AM's numericality.rb

This commit is contained in:
Xavier Noria 2008-05-05 22:50:48 +02:00
parent 2979b1a143
commit 3521db70ce
1 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
activemodel/lib/active_model/validations/numericality.rb
View File

@ -15,17 +15,17 @@ module ActiveModel
# end
#
# Configuration options:
# * <tt>:message</tt> - A custom error message (default is: "is not a number")
# * <tt>:on</tt> Specifies when this validation is active (default is <tt>:save</tt>, other options <tt>:create</tt>, <tt>:update</tt>)
# * <tt>:only_integer</tt> Specifies whether the value has to be an integer, e.g. an integral value (default is +false+)
# * <tt>:allow_nil</tt> Skip validation if attribute is +nil+ (default is +false+). Notice that for fixnum and float columns empty strings are converted to +nil+
# * <tt>:greater_than</tt> Specifies the value must be greater than the supplied value
# * <tt>:greater_than_or_equal_to</tt> Specifies the value must be greater than or equal the supplied value
# * <tt>:equal_to</tt> Specifies the value must be equal to the supplied value
# * <tt>:less_than</tt> Specifies the value must be less than the supplied value
# * <tt>:less_than_or_equal_to</tt> Specifies the value must be less than or equal the supplied value
# * <tt>:odd</tt> Specifies the value must be an odd number
# * <tt>:even</tt> Specifies the value must be an even number
# * <tt>:message</tt> - A custom error message (default is: "is not a number").
# * <tt>:on</tt> - Specifies when this validation is active (default is <tt>:save</tt>, other options <tt>:create</tt>, <tt>:update</tt>).
# * <tt>:only_integer</tt> - Specifies whether the value has to be an integer, e.g. an integral value (default is +false+).
# * <tt>:allow_nil</tt> - Skip validation if attribute is +nil+ (default is +false+). Notice that for fixnum and float columns empty strings are converted to +nil+.
# * <tt>:greater_than</tt> - Specifies the value must be greater than the supplied value.
# * <tt>:greater_than_or_equal_to</tt> - Specifies the value must be greater than or equal the supplied value.
# * <tt>:equal_to</tt> - Specifies the value must be equal to the supplied value.
# * <tt>:less_than</tt> - Specifies the value must be less than the supplied value.
# * <tt>:less_than_or_equal_to</tt> - Specifies the value must be less than or equal the supplied value.
# * <tt>:odd</tt> - Specifies the value must be an odd number.
# * <tt>:even</tt> - Specifies the value must be an even number.
# * <tt>:if</tt> - Specifies a method, proc or string to call to determine if the validation should
# 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.