Module: RBS::Inline::AST::Declarations::ConstantUtil

Included in:
ClassDecl, ConstantDecl, DataAssignDecl, ModuleDecl, StructAssignDecl, Members::RubyMixin
Defined in:
lib/rbs/inline/ast/declarations.rb,
sig/generated/rbs/inline/ast/declarations.rbs

Instance Method Summary collapse

Instance Method Details

#type_name(node) ⇒ TypeName?

Parameters:

  • node (Prism::Node)

Returns:

  • (TypeName, nil) 


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# File 'lib/rbs/inline/ast/declarations.rb', line 10

def type_name(node)
  case node
  when Prism::ConstantReadNode, Prism::ConstantPathNode
    TypeName.parse(node.full_name)
  end
end

#value_node(node) ⇒ Prism::Node?

Parameters:

  • (Prism::Node)

Returns:

  • (Prism::Node, nil) 


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# File 'lib/rbs/inline/ast/declarations.rb', line 18

def value_node(node)
  case node
  when Prism::ConstantWriteNode
    value_node(node.value)
  when Prism::LocalVariableWriteNode
    value_node(node.value)
  else
    node
  end
end