class Prism::ProgramNode
The top level node of any parse tree.
Public Class Methods
Source
# File lib/prism/node.rb, line 20528 def initialize(source, node_id, location, flags, locals, statements) @source = source @node_id = node_id @location = location @flags = flags @locals = locals @statements = statements end
Initialize a new ProgramNode node.
Public Instance Methods
Source
# File lib/prism/node.rb, line 20609 def locals @locals end
Returns the locals attribute.
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# File lib/prism/node.rb, line 20617 def statements @statements end
Returns the statements attribute.
Node Interface
Public Class Methods
Public Instance Methods
Source
# File lib/prism/node.rb, line 20549 def accept(visitor) visitor.visit_program_node(self) end
See Node.accept.
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# File lib/prism/node.rb, line 20554 def child_nodes [statements] end
See Node.child_nodes.
Also aliased as: deconstruct
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# File lib/prism/node.rb, line 20571 def comment_targets [statements] #: Array[Prism::node | Location] end
See Node.comment_targets.
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# File lib/prism/node.rb, line 20566 def compact_child_nodes [statements] end
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# File lib/prism/node.rb, line 20579 def copy(node_id: self.node_id, location: self.location, flags: self.flags, locals: self.locals, statements: self.statements) ProgramNode.new(source, node_id, location, flags, locals, statements) end
Creates a copy of self with the given fields, using self as the template.
Source
# File lib/prism/node.rb, line 20559 def each_child_node return to_enum(:each_child_node) unless block_given? yield statements end
See Node.each_child_node.