instance method `except`

Ruby on Rails 3.1.12

Since v3.0.20

Available in: 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:

except(*skips)

Removes from the query the condition(s) specified in skips.

Example:

Post.order('id asc').except(:order)                  # discards the order condition
Post.where('id > 10').order('id asc').except(:where) # discards the where condition but keeps the order

Parameters

skips rest

Source

# File activerecord/lib/active_record/relation/spawn_methods.rb, line 73
    def except(*skips)
      result = self.class.new(@klass, table)
      result.default_scoped = default_scoped

      ((Relation::ASSOCIATION_METHODS + Relation::MULTI_VALUE_METHODS) - skips).each do |method|
        result.send(:"#{method}_values=", send(:"#{method}_values"))
      end

      (Relation::SINGLE_VALUE_METHODS - skips).each do |method|
        result.send(:"#{method}_value=", send(:"#{method}_value"))
      end

      # Apply scope extension modules
      result.send(:apply_modules, extensions)

      result
    end

Defined in activerecord/lib/active_record/relation/spawn_methods.rb line 73 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::SpawnMethods

Signature

Parameters