12 commits

Author	SHA1	Message	Date
Jesse Beder	d56b54b34f	Added an iterator class that can iterate through both sequence and map nodes.	2008-07-02 01:22:39 +00:00
Jesse Beder	4c5a488f68	Tags, anchors, and aliases are all parsed now.	2008-07-01 06:28:10 +00:00
Jesse Beder	121c2e577f	Finished parsing of basic data types (scalar, sequence, map).	2008-06-30 23:57:58 +00:00
Jesse Beder	b6a0ef207b	Started the parser.	2008-06-30 06:51:22 +00:00
Jesse Beder	ed6c294749	Added a peek token command (for the parser to use).	2008-06-30 06:21:12 +00:00
Jesse Beder	a224c7818b	Small plain scalar scanning fixes.	2008-06-27 20:54:43 +00:00
Jesse Beder	31f7db5a0d	More simple scalar scanning.	2008-06-26 22:00:39 +00:00
Jesse Beder	a3961d047f	Continued working on scanner. ... We're now using exceptions for errors, and scanning/pushing tokens is exception-safe (using a set of "limbo tokens").	2008-06-26 19:30:11 +00:00
Jesse Beder	8ae7b48188	Started the scanner.	2008-06-26 09:05:28 +00:00
Jesse Beder	bcbca461de	Beginning of first attempt to parse. ... Will be completely wiped, I think, in favor of a Scanner (to tokens), then Parser mechanism.	2008-06-26 06:49:50 +00:00
Jesse Beder	4ed7f62431	Preliminary setup - basic data structures are there.	2008-06-25 23:00:18 +00:00
Jesse Beder	110a7f06a8		2008-06-25 22:45:08 +00:00