Module: Hashira::Analysis::NodeWalk

Defined in:
lib/hashira/analysis/node_walk.rb

Class Method Summary collapse

Class Method Details

.collect(node) ⇒ Object 



13
14
15
16
17
 
# File 'lib/hashira/analysis/node_walk.rb', line 13

def collect(node)
  found = []
  each_node(node) { found << it }
  found
end

.each_node(node) {|node| ... } ⇒ Object

Yields:

  • (node) 


8
9
10
11
 
# File 'lib/hashira/analysis/node_walk.rb', line 8

def each_node(node, &)
  yield(node)
  node.compact_child_nodes.each { each_node(it, &) }
end