RSpec
Ruby on Rails
Ruby
method
is_integer?
v5.0.0.1 -
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Class: ActiveModel::Validations::NumericalityValidator
- 1.0.0
- 1.1.6
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- 2.3.8
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- What's this?
-
new
(<= v3.0.9)
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allow_only_integer?
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check_validity!
-
filtered_options
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is_hexadecimal_literal?
(>= v5.2.3)
-
is_integer?
-
is_number?
-
option_as_number
(>= v7.0.0)
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parse_as_number
(>= v5.2.3)
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parse_float
(>= v6.1.3.1)
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parse_raw_value_as_an_integer
(<= v4.2.9)
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parse_raw_value_as_a_number
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prepare_value_for_validation
(>= v6.1.3.1)
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record_attribute_changed_in...
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round
(>= v6.1.3.1)
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validate_each
= private
= protected
is_integer?(raw_value)
protected
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# File activemodel/lib/active_model/validations/numericality.rb, line 79 def is_integer?(raw_value) /\A[+-]?\d+\z/ === raw_value.to_s end
