module Parser module AST ## # @api public # class Processor < ::AST::Processor def process_regular_node(node) node.updated(nil, process_all(node)) end alias on_dstr process_regular_node alias on_dsym process_regular_node alias on_regexp process_regular_node alias on_xstr process_regular_node alias on_splat process_regular_node alias on_array process_regular_node alias on_pair process_regular_node alias on_hash process_regular_node alias on_irange process_regular_node alias on_erange process_regular_node def on_var(node) node end # @private def process_variable_node(node) on_var(node) end alias on_lvar process_variable_node alias on_ivar process_variable_node alias on_gvar process_variable_node alias on_cvar process_variable_node alias on_back_ref process_variable_node alias on_nth_ref process_variable_node def on_vasgn(node) name, value_node = *node if !value_node.nil? node.updated(nil, [ name, process(value_node) ]) else node end end # @private def process_var_asgn_node(node) on_vasgn(node) end alias on_lvasgn process_var_asgn_node alias on_ivasgn process_var_asgn_node alias on_gvasgn process_var_asgn_node alias on_cvasgn process_var_asgn_node alias on_and_asgn process_regular_node alias on_or_asgn process_regular_node def on_op_asgn(node) var_node, method_name, value_node = *node node.updated(nil, [ process(var_node), method_name, process(value_node) ]) end alias on_mlhs process_regular_node alias on_masgn process_regular_node def on_const(node) scope_node, name = *node node.updated(nil, [ process(scope_node), name ]) end def on_casgn(node) scope_node, name, value_node = *node if !value_node.nil? node.updated(nil, [ process(scope_node), name, process(value_node) ]) else node.updated(nil, [ process(scope_node), name ]) end end alias on_args process_regular_node def on_argument(node) arg_name, value_node = *node if !value_node.nil? node.updated(nil, [ arg_name, process(value_node) ]) else node end end # @private def process_argument_node(node) on_argument(node) end alias on_arg process_argument_node alias on_optarg process_argument_node alias on_restarg process_argument_node alias on_blockarg process_argument_node alias on_shadowarg process_argument_node alias on_kwarg process_argument_node alias on_kwoptarg process_argument_node alias on_kwrestarg process_argument_node alias on_procarg0 process_argument_node alias on_arg_expr process_regular_node alias on_restarg_expr process_regular_node alias on_blockarg_expr process_regular_node alias on_block_pass process_regular_node alias on_module process_regular_node alias on_class process_regular_node alias on_sclass process_regular_node def on_def(node) name, args_node, body_node = *node node.updated(nil, [ name, process(args_node), process(body_node) ]) end def on_defs(node) definee_node, name, args_node, body_node = *node node.updated(nil, [ process(definee_node), name, process(args_node), process(body_node) ]) end alias on_undef process_regular_node alias on_alias process_regular_node def on_send(node) receiver_node, method_name, *arg_nodes = *node receiver_node = process(receiver_node) if receiver_node node.updated(nil, [ receiver_node, method_name, *process_all(arg_nodes) ]) end alias on_csend on_send alias on_block process_regular_node alias on_while process_regular_node alias on_while_post process_regular_node alias on_until process_regular_node alias on_until_post process_regular_node alias on_for process_regular_node alias on_return process_regular_node alias on_break process_regular_node alias on_next process_regular_node alias on_redo process_regular_node alias on_retry process_regular_node alias on_super process_regular_node alias on_yield process_regular_node alias on_defined? process_regular_node alias on_not process_regular_node alias on_and process_regular_node alias on_or process_regular_node alias on_if process_regular_node alias on_when process_regular_node alias on_case process_regular_node alias on_iflipflop process_regular_node alias on_eflipflop process_regular_node alias on_match_current_line process_regular_node alias on_match_with_lvasgn process_regular_node alias on_resbody process_regular_node alias on_rescue process_regular_node alias on_ensure process_regular_node alias on_begin process_regular_node alias on_kwbegin process_regular_node alias on_preexe process_regular_node alias on_postexe process_regular_node # @private def process_variable_node(node) warn 'Parser::AST::Processor#process_variable_node is deprecated as a' \ ' public API and will be removed. Please use ' \ 'Parser::AST::Processor#on_var instead.' on_var(node) end # @private def process_var_asgn_node(node) warn 'Parser::AST::Processor#process_var_asgn_node is deprecated as a' \ ' public API and will be removed. Please use ' \ 'Parser::AST::Processor#on_vasgn instead.' on_vasgn(node) end # @private def process_argument_node(node) warn 'Parser::AST::Processor#process_argument_node is deprecated as a' \ ' public API and will be removed. Please use ' \ 'Parser::AST::Processor#on_argument instead.' on_argument(node) end end end end