method

action

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ClassMethods

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What's this?

action(name, &block) public

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

Show source

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

action

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