Commit graph

8 commits

Author SHA1 Message Date
Gabriel Wicke a5cc10a06b Change token format to plain strings for text tokens, and specific objects for
other tokens. This is only the first half of the conversion. The next step is
to drop the type attribute on most tokens and match on the constructor in the
token transform machinery.
2012-02-01 16:30:43 +00:00
Gabriel Wicke e99d7a2a55 Two batteries worth of token transform manager refactoring.
* TokenTransformDispatcher is now renamed to TokenTransformManager, and is
  also turned into a base class
* SyncTokenTransformManager and AsyncTokenTransformManager subclass
  TokenTransformManager and implement synchronous (phase 1,3) and asynchronous
  (phase 2) transformation stages.
* Communication between stages uses the same chunk / end events as all the
  other token stages.
* The AsyncTokenTransformManager now supports the creation of nested
  AsyncTokenTransformManagers for template expansion.
  The AsyncTokenTransformManager object takes on the responsibilities of a
  preprocessor frame. Transforms are newly created (or potentially resurrected
  from a cache), so that transforms do not have to worry about concurrency.
* The environment is pushed through to all transform managers and the
  individual transforms.
2012-01-09 17:49:16 +00:00
Gabriel Wicke 377226a120 Comment out a stray console.log 2011-12-14 23:44:58 +00:00
Gabriel Wicke 574abd9774 A collection of small bug fixes to the grammar, Cite, the Token format
converter and the HTML DOM -> WikiDom converter. The tokenizer now digests all
parserTests.
2011-12-14 23:38:46 +00:00
Gabriel Wicke a09aa4d599 Add rough HTML DOM to WikiDom conversion. You can see serialized WikiDom of
parser tests using 'node parserTests.js --wikidom'.
2011-12-14 15:15:41 +00:00
Gabriel Wicke 44deefe303 Minor tweak to comment. 2011-12-13 18:55:44 +00:00
Gabriel Wicke c61b32eaa7 Clean up and comment the Cite extension a bit. 2011-12-13 18:45:09 +00:00
Gabriel Wicke feee9ded9f Convert the Cite extension to a token stream transformer.
This required a few further additions to the TokenTransformDispatcher. In
particular, there is now an 'any' token match whose callbacks are executed
before more specific callbacks. This is used by the Cite extension to eat all
tokens between ref and /ref tags. This need is very common, so should be
broken out to an intermediate layer in the future.

In general, the requirements for the TokenTransformDispatcher API are now
clearer, and the API should likely be cleaned up / simplified.
2011-12-13 14:48:47 +00:00