# File lib/merb-core/core_ext/kernel.rb, line 246 def use_orm(orm, &blk) begin Merb.orm = orm orm_plugin = "merb_#{orm}" Kernel.dependency(orm_plugin, &blk) rescue LoadError => e Merb.logger.warn!("The #{orm_plugin} gem was not found. You may need to install it.") raise e end nil end