/ Ruby on Rails
/
method

up

rails latest stable - Class: ActiveRecord::Migrator

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v5.1.7) is shown here.

up(migrations_paths, target_version = nil)
public

No documentation available.

# File activerecord/lib/active_record/migration.rb, line 1003
      def up(migrations_paths, target_version = nil)
        migrations = migrations(migrations_paths)
        migrations.select! { |m| yield m } if block_given?

        new(:up, migrations, target_version).migrate
      end