class Prism::Visitor
A visitor is a class that provides a default implementation for every accept method defined on the nodes. This means it can walk a tree without the caller needing to define any special handling. This allows you to handle a subset of the tree, while still walking the whole tree.
For example, to find all of the method calls that call the foo method, you could write:
class FooCalls < Prism::Visitor def visit_call_node(node) if node.name == :foo # Do something with the node end # Call super so that the visitor continues walking the tree super end end
Public Instance Methods
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# File lib/prism/visitor.rb, line 379 def visit_alias_global_variable_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a AliasGlobalVariableNode node
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# File lib/prism/visitor.rb, line 386 def visit_alias_method_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a AliasMethodNode node
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# File lib/prism/visitor.rb, line 393 def visit_alternation_pattern_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a AlternationPatternNode node
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# File lib/prism/visitor.rb, line 400 def visit_and_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a AndNode node
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# File lib/prism/visitor.rb, line 407 def visit_arguments_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ArgumentsNode node
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# File lib/prism/visitor.rb, line 414 def visit_array_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ArrayNode node
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# File lib/prism/visitor.rb, line 421 def visit_array_pattern_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ArrayPatternNode node
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# File lib/prism/visitor.rb, line 428 def visit_assoc_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a AssocNode node
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# File lib/prism/visitor.rb, line 435 def visit_assoc_splat_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a AssocSplatNode node
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# File lib/prism/visitor.rb, line 442 def visit_back_reference_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BackReferenceReadNode node
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# File lib/prism/visitor.rb, line 449 def visit_begin_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BeginNode node
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# File lib/prism/visitor.rb, line 456 def visit_block_argument_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BlockArgumentNode node
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# File lib/prism/visitor.rb, line 463 def visit_block_local_variable_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BlockLocalVariableNode node
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# File lib/prism/visitor.rb, line 470 def visit_block_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BlockNode node
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# File lib/prism/visitor.rb, line 477 def visit_block_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BlockParameterNode node
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# File lib/prism/visitor.rb, line 484 def visit_block_parameters_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BlockParametersNode node
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# File lib/prism/visitor.rb, line 491 def visit_break_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a BreakNode node
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# File lib/prism/visitor.rb, line 498 def visit_call_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CallAndWriteNode node
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# File lib/prism/visitor.rb, line 505 def visit_call_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CallNode node
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# File lib/prism/visitor.rb, line 512 def visit_call_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CallOperatorWriteNode node
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# File lib/prism/visitor.rb, line 519 def visit_call_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CallOrWriteNode node
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# File lib/prism/visitor.rb, line 526 def visit_call_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CallTargetNode node
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# File lib/prism/visitor.rb, line 533 def visit_capture_pattern_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CapturePatternNode node
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# File lib/prism/visitor.rb, line 540 def visit_case_match_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CaseMatchNode node
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# File lib/prism/visitor.rb, line 547 def visit_case_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a CaseNode node
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# File lib/prism/visitor.rb, line 554 def visit_class_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassNode node
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# File lib/prism/visitor.rb, line 561 def visit_class_variable_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassVariableAndWriteNode node
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# File lib/prism/visitor.rb, line 568 def visit_class_variable_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassVariableOperatorWriteNode node
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# File lib/prism/visitor.rb, line 575 def visit_class_variable_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassVariableOrWriteNode node
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# File lib/prism/visitor.rb, line 582 def visit_class_variable_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassVariableReadNode node
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# File lib/prism/visitor.rb, line 589 def visit_class_variable_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassVariableTargetNode node
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# File lib/prism/visitor.rb, line 596 def visit_class_variable_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ClassVariableWriteNode node
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# File lib/prism/visitor.rb, line 603 def visit_constant_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantAndWriteNode node
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# File lib/prism/visitor.rb, line 610 def visit_constant_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantOperatorWriteNode node
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# File lib/prism/visitor.rb, line 617 def visit_constant_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantOrWriteNode node
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# File lib/prism/visitor.rb, line 624 def visit_constant_path_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantPathAndWriteNode node
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# File lib/prism/visitor.rb, line 631 def visit_constant_path_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantPathNode node
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# File lib/prism/visitor.rb, line 638 def visit_constant_path_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantPathOperatorWriteNode node
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# File lib/prism/visitor.rb, line 645 def visit_constant_path_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantPathOrWriteNode node
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# File lib/prism/visitor.rb, line 652 def visit_constant_path_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantPathTargetNode node
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# File lib/prism/visitor.rb, line 659 def visit_constant_path_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantPathWriteNode node
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# File lib/prism/visitor.rb, line 666 def visit_constant_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantReadNode node
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# File lib/prism/visitor.rb, line 673 def visit_constant_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantTargetNode node
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# File lib/prism/visitor.rb, line 680 def visit_constant_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ConstantWriteNode node
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# File lib/prism/visitor.rb, line 687 def visit_def_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a DefNode node
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# File lib/prism/visitor.rb, line 694 def visit_defined_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a DefinedNode node
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# File lib/prism/visitor.rb, line 701 def visit_else_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ElseNode node
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# File lib/prism/visitor.rb, line 708 def visit_embedded_statements_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a EmbeddedStatementsNode node
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# File lib/prism/visitor.rb, line 715 def visit_embedded_variable_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a EmbeddedVariableNode node
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# File lib/prism/visitor.rb, line 722 def visit_ensure_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a EnsureNode node
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# File lib/prism/visitor.rb, line 729 def visit_false_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a FalseNode node
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# File lib/prism/visitor.rb, line 736 def visit_find_pattern_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a FindPatternNode node
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# File lib/prism/visitor.rb, line 743 def visit_flip_flop_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a FlipFlopNode node
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# File lib/prism/visitor.rb, line 750 def visit_float_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a FloatNode node
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# File lib/prism/visitor.rb, line 757 def visit_for_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ForNode node
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# File lib/prism/visitor.rb, line 764 def visit_forwarding_arguments_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ForwardingArgumentsNode node
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# File lib/prism/visitor.rb, line 771 def visit_forwarding_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ForwardingParameterNode node
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# File lib/prism/visitor.rb, line 778 def visit_forwarding_super_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ForwardingSuperNode node
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# File lib/prism/visitor.rb, line 785 def visit_global_variable_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a GlobalVariableAndWriteNode node
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# File lib/prism/visitor.rb, line 792 def visit_global_variable_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a GlobalVariableOperatorWriteNode node
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# File lib/prism/visitor.rb, line 799 def visit_global_variable_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a GlobalVariableOrWriteNode node
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# File lib/prism/visitor.rb, line 806 def visit_global_variable_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a GlobalVariableReadNode node
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# File lib/prism/visitor.rb, line 813 def visit_global_variable_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a GlobalVariableTargetNode node
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# File lib/prism/visitor.rb, line 820 def visit_global_variable_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a GlobalVariableWriteNode node
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# File lib/prism/visitor.rb, line 827 def visit_hash_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a HashNode node
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# File lib/prism/visitor.rb, line 834 def visit_hash_pattern_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a HashPatternNode node
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# File lib/prism/visitor.rb, line 841 def visit_if_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a IfNode node
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# File lib/prism/visitor.rb, line 848 def visit_imaginary_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ImaginaryNode node
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# File lib/prism/visitor.rb, line 855 def visit_implicit_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ImplicitNode node
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# File lib/prism/visitor.rb, line 862 def visit_implicit_rest_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ImplicitRestNode node
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# File lib/prism/visitor.rb, line 869 def visit_in_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InNode node
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# File lib/prism/visitor.rb, line 876 def visit_index_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a IndexAndWriteNode node
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# File lib/prism/visitor.rb, line 883 def visit_index_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a IndexOperatorWriteNode node
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# File lib/prism/visitor.rb, line 890 def visit_index_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a IndexOrWriteNode node
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# File lib/prism/visitor.rb, line 897 def visit_index_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a IndexTargetNode node
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# File lib/prism/visitor.rb, line 904 def visit_instance_variable_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InstanceVariableAndWriteNode node
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# File lib/prism/visitor.rb, line 911 def visit_instance_variable_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InstanceVariableOperatorWriteNode node
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# File lib/prism/visitor.rb, line 918 def visit_instance_variable_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InstanceVariableOrWriteNode node
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# File lib/prism/visitor.rb, line 925 def visit_instance_variable_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InstanceVariableReadNode node
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# File lib/prism/visitor.rb, line 932 def visit_instance_variable_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InstanceVariableTargetNode node
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# File lib/prism/visitor.rb, line 939 def visit_instance_variable_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InstanceVariableWriteNode node
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# File lib/prism/visitor.rb, line 946 def visit_integer_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a IntegerNode node
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# File lib/prism/visitor.rb, line 953 def visit_interpolated_match_last_line_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InterpolatedMatchLastLineNode node
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# File lib/prism/visitor.rb, line 960 def visit_interpolated_regular_expression_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InterpolatedRegularExpressionNode node
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# File lib/prism/visitor.rb, line 967 def visit_interpolated_string_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InterpolatedStringNode node
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# File lib/prism/visitor.rb, line 974 def visit_interpolated_symbol_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InterpolatedSymbolNode node
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# File lib/prism/visitor.rb, line 981 def visit_interpolated_x_string_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a InterpolatedXStringNode node
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# File lib/prism/visitor.rb, line 988 def visit_it_local_variable_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ItLocalVariableReadNode node
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# File lib/prism/visitor.rb, line 995 def visit_it_parameters_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ItParametersNode node
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# File lib/prism/visitor.rb, line 1002 def visit_keyword_hash_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a KeywordHashNode node
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# File lib/prism/visitor.rb, line 1009 def visit_keyword_rest_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a KeywordRestParameterNode node
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# File lib/prism/visitor.rb, line 1016 def visit_lambda_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LambdaNode node
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# File lib/prism/visitor.rb, line 1023 def visit_local_variable_and_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LocalVariableAndWriteNode node
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# File lib/prism/visitor.rb, line 1030 def visit_local_variable_operator_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LocalVariableOperatorWriteNode node
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# File lib/prism/visitor.rb, line 1037 def visit_local_variable_or_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LocalVariableOrWriteNode node
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# File lib/prism/visitor.rb, line 1044 def visit_local_variable_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LocalVariableReadNode node
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# File lib/prism/visitor.rb, line 1051 def visit_local_variable_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LocalVariableTargetNode node
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# File lib/prism/visitor.rb, line 1058 def visit_local_variable_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a LocalVariableWriteNode node
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# File lib/prism/visitor.rb, line 1065 def visit_match_last_line_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MatchLastLineNode node
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# File lib/prism/visitor.rb, line 1072 def visit_match_predicate_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MatchPredicateNode node
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# File lib/prism/visitor.rb, line 1079 def visit_match_required_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MatchRequiredNode node
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# File lib/prism/visitor.rb, line 1086 def visit_match_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MatchWriteNode node
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# File lib/prism/visitor.rb, line 1093 def visit_missing_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MissingNode node
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# File lib/prism/visitor.rb, line 1100 def visit_module_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ModuleNode node
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# File lib/prism/visitor.rb, line 1107 def visit_multi_target_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MultiTargetNode node
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# File lib/prism/visitor.rb, line 1114 def visit_multi_write_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a MultiWriteNode node
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# File lib/prism/visitor.rb, line 1121 def visit_next_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a NextNode node
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# File lib/prism/visitor.rb, line 1128 def visit_nil_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a NilNode node
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# File lib/prism/visitor.rb, line 1135 def visit_no_block_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a NoBlockParameterNode node
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# File lib/prism/visitor.rb, line 1142 def visit_no_keywords_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a NoKeywordsParameterNode node
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# File lib/prism/visitor.rb, line 1149 def visit_numbered_parameters_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a NumberedParametersNode node
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# File lib/prism/visitor.rb, line 1156 def visit_numbered_reference_read_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a NumberedReferenceReadNode node
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# File lib/prism/visitor.rb, line 1163 def visit_optional_keyword_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a OptionalKeywordParameterNode node
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# File lib/prism/visitor.rb, line 1170 def visit_optional_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a OptionalParameterNode node
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# File lib/prism/visitor.rb, line 1177 def visit_or_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a OrNode node
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# File lib/prism/visitor.rb, line 1184 def visit_parameters_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ParametersNode node
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# File lib/prism/visitor.rb, line 1191 def visit_parentheses_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ParenthesesNode node
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# File lib/prism/visitor.rb, line 1198 def visit_pinned_expression_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a PinnedExpressionNode node
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# File lib/prism/visitor.rb, line 1205 def visit_pinned_variable_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a PinnedVariableNode node
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# File lib/prism/visitor.rb, line 1212 def visit_post_execution_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a PostExecutionNode node
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# File lib/prism/visitor.rb, line 1219 def visit_pre_execution_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a PreExecutionNode node
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# File lib/prism/visitor.rb, line 1226 def visit_program_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ProgramNode node
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# File lib/prism/visitor.rb, line 1233 def visit_range_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RangeNode node
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# File lib/prism/visitor.rb, line 1240 def visit_rational_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RationalNode node
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# File lib/prism/visitor.rb, line 1247 def visit_redo_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RedoNode node
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# File lib/prism/visitor.rb, line 1254 def visit_regular_expression_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RegularExpressionNode node
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# File lib/prism/visitor.rb, line 1261 def visit_required_keyword_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RequiredKeywordParameterNode node
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# File lib/prism/visitor.rb, line 1268 def visit_required_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RequiredParameterNode node
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# File lib/prism/visitor.rb, line 1275 def visit_rescue_modifier_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RescueModifierNode node
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# File lib/prism/visitor.rb, line 1282 def visit_rescue_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RescueNode node
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# File lib/prism/visitor.rb, line 1289 def visit_rest_parameter_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RestParameterNode node
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# File lib/prism/visitor.rb, line 1296 def visit_retry_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a RetryNode node
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# File lib/prism/visitor.rb, line 1303 def visit_return_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a ReturnNode node
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# File lib/prism/visitor.rb, line 1310 def visit_self_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SelfNode node
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# File lib/prism/visitor.rb, line 1324 def visit_singleton_class_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SingletonClassNode node
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# File lib/prism/visitor.rb, line 1331 def visit_source_encoding_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SourceEncodingNode node
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# File lib/prism/visitor.rb, line 1338 def visit_source_file_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SourceFileNode node
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# File lib/prism/visitor.rb, line 1345 def visit_source_line_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SourceLineNode node
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# File lib/prism/visitor.rb, line 1352 def visit_splat_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SplatNode node
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# File lib/prism/visitor.rb, line 1359 def visit_statements_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a StatementsNode node
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# File lib/prism/visitor.rb, line 1366 def visit_string_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a StringNode node
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# File lib/prism/visitor.rb, line 1373 def visit_super_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SuperNode node
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# File lib/prism/visitor.rb, line 1380 def visit_symbol_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a SymbolNode node
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# File lib/prism/visitor.rb, line 1387 def visit_true_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a TrueNode node
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# File lib/prism/visitor.rb, line 1394 def visit_undef_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a UndefNode node
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# File lib/prism/visitor.rb, line 1401 def visit_unless_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a UnlessNode node
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# File lib/prism/visitor.rb, line 1408 def visit_until_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a UntilNode node
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# File lib/prism/visitor.rb, line 1415 def visit_when_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a WhenNode node
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# File lib/prism/visitor.rb, line 1422 def visit_while_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a WhileNode node
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# File lib/prism/visitor.rb, line 1429 def visit_x_string_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a XStringNode node
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# File lib/prism/visitor.rb, line 1436 def visit_yield_node(node) node.each_child_node { |node| node.accept(self) } end
Visit a YieldNode node