1 files changed, 18 insertions, 4 deletions
@@ -69,7 +69,14 @@ module Prism
 # nodes.
 def compile
 result = Prism.parse("case nil\nin #{query}\nend")
- compile_node(result.value.statements.body.last.conditions.last.pattern)
 end
 # Scan the given node and all of its children for nodes that match the
@@ -77,13 +84,14 @@ module Prism
 # matches the pattern. If no block is given, an enumerator will be returned
 # that will yield each node that matches the pattern.
 def scan(root)
- return to_enum(__method__, root) unless block_given?
 @compiled ||= compile
 queue = [root]
 while (node = queue.shift)
- yield node if @compiled.call(node)
 queue.concat(node.compact_child_nodes)
 end
 end
@@ -174,7 +182,13 @@ module Prism
 preprocessed =
 node.elements.to_h do |element|
- [element.key.unescaped.to_sym, compile_node(element.value)]
 end
 compiled_keywords = ->(other) do