Sha256: 2489f3949336d1dfabd0bedbfeade4ed012260b15343d6fadb6303f6aa6b3532
Contents?: true
Size: 572 Bytes
Versions: 21
Compression:
Stored size: 572 Bytes
Contents
require 'ast'
module ATP
module AST
class Extractor
include ::AST::Processor::Mixin
attr_reader :types
attr_reader :results
def process(node, types = nil)
if types
@types = types
@results = []
# node = AST::Node.new(:wrapper, node) unless node.respond_to?(:to_ast)
end
super(node) if node.respond_to?(:to_ast)
results
end
def handler_missing(node)
@results << node if types.include?(node.type)
process_all(node.children)
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems