| Module | TokenStream |
| In: |
tokenstream.rb
doc-tmp/rdoc/tokenstream.rb |
A TokenStream is a list of tokens, gathered during the parse of some entity (say a method). Entities populate these streams by being registered with the lexer. Any class can collect tokens by including TokenStream. From the outside, you use such an object by calling the start_collecting_tokens method, followed by calls to add_token and pop_token
# File doc-tmp/rdoc/tokenstream.rb, line 19
19: def add_tokens(tks)
20: tks.each {|tk| add_token(tk)}
21: end
# File doc-tmp/rdoc/tokenstream.rb, line 13
13: def start_collecting_tokens
14: @token_stream = []
15: end