# File lib/cucumber/parser/feature.rb, line 937 def _nt_steps start_index = index if node_cache[:steps].has_key?(index) cached = node_cache[:steps][index] @index = cached.interval.end if cached return cached end s0, i0 = [], index loop do r1 = _nt_step if r1 s0 << r1 else break end end r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(Steps0) node_cache[:steps][start_index] = r0 r0 end