instance method `action`

Ruby on Rails 7.1.6

Since v6.0.6

Available in: v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

action(name, &block)

Defines an action that can resolve the error.

class PendingMigrationError < MigrationError
  include ActiveSupport::ActionableError

  action "Run pending migrations" do
    ActiveRecord::Tasks::DatabaseTasks.migrate
  end
end

Parameters

name req
block block

Source

# File activesupport/lib/active_support/actionable_error.rb, line 45
      def action(name, &block)
        _actions[name] = block
      end

Defined in activesupport/lib/active_support/actionable_error.rb line 45 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::ActionableError::ClassMethods

Signature

Parameters