Method: RpushMigrationGenerator.next_migration_number

Defined in:
lib/generators/rpush_migration_generator.rb

.next_migration_number(path) ⇒ Object 



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# File 'lib/generators/rpush_migration_generator.rb', line 8

def next_migration_number(path)
  return new_migration_number unless next_template

  if existing_migration = migration_exists?(File.expand_path('db/migrate'), next_template)
    return File.basename(existing_migration).scan(/(\d+)_/).flatten.first
  end

  new_migration_number
end