Class: NodeQuery::ParserAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/node_query/adapter/parser.rb

Instance Method Summary collapse

Instance Method Details

#get_children(node) ⇒ Object 



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# File 'lib/node_query/adapter/parser.rb', line 19

def get_children(node)
  node.children
end

#get_node_type(node) ⇒ Object 



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# File 'lib/node_query/adapter/parser.rb', line 11

def get_node_type(node)
  node.type
end

#get_siblings(node) ⇒ Object 



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# File 'lib/node_query/adapter/parser.rb', line 23

def get_siblings(node)
  index = node.parent.children.index(node)
  node.parent.children[index + 1..]
end

#get_source(node) ⇒ Object 



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# File 'lib/node_query/adapter/parser.rb', line 15

def get_source(node)
  node.loc.expression.source
end

#is_node?(node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/node_query/adapter/parser.rb', line 7

def is_node?(node)
  node.is_a?(Parser::AST::Node)
end