instance method `valid?`

Ruby on Rails 3.2.22.5

Since v2.2.3

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

valid?(context = nil)

Runs all the specified validations and returns true if no errors were added otherwise false. Context can optionally be supplied to define which callbacks to test against (the context is defined on the validations using :on).

Parameters

context opt = nil

Source

# File activemodel/lib/active_model/validations.rb, line 192
    def valid?(context = nil)
      current_context, self.validation_context = validation_context, context
      errors.clear
      run_validations!
    ensure
      self.validation_context = current_context
    end

Defined in activemodel/lib/active_model/validations.rb line 192 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveModel::Validations

Signature

Parameters