463a1991ca
Fix peg help
2008-04-07 13:02:56 +12:00
a093943627
Remove match from peg.parsers USING: list
2008-04-07 12:50:07 +12:00
00d09d20e2
Remove MATCH-VARS not used in pegs
2008-04-07 12:07:44 +12:00
e00a392736
Refactor delay parser
2008-04-05 18:41:28 +13:00
2744313ac1
Refactor sp peg parser
2008-04-05 18:36:17 +13:00
d93c7958fd
Refactor action peg parser
2008-04-05 18:33:50 +13:00
247bf2137b
Refactor ensure and ensure-not parsers
2008-04-05 18:30:11 +13:00
796981e192
Refactor semantic peg parser
2008-04-05 18:19:11 +13:00
3123654a84
Refactor optional peg parser
2008-04-05 18:05:09 +13:00
d4897fa007
Refactor repeat0 and repeat1 peg parsers
2008-04-05 18:01:18 +13:00
226d211342
Refactor choice peg parser
2008-04-05 17:54:18 +13:00
102178f787
Refactor seq peg parser
2008-04-05 17:51:42 +13:00
7b73d2734f
Refactor range peg parser
2008-04-05 17:33:39 +13:00
80d11405a9
Refactor token peg parser
2008-04-05 17:25:04 +13:00
8b16816bf8
Refactor satisfy peg parser
2008-04-05 17:17:52 +13:00
a6b160c447
apply-memo-rule doesn't need to be inline
2008-04-05 02:26:41 +13:00
72dbac6a29
delocalise apply-memo-rule
2008-04-05 02:07:17 +13:00
a4700e072e
delocalise apply-rule
2008-04-05 01:56:37 +13:00
970f0055c2
Fix failing ebnf unit test
2008-04-03 17:33:37 +13:00
cc7d945a80
Change ebnf variables to not use namespaces
2008-04-03 17:28:09 +13:00
27f2992dc5
Add failing ebnf test
2008-04-03 16:09:03 +13:00
eac450bdcf
Add ebnf rule word
2008-04-02 15:55:18 +13:00
34a1505d95
PL0 whitespace handling improvement
2008-04-02 15:47:30 +13:00
bbcc84862f
Tweak ast from sequences in ebnf
2008-04-02 15:47:21 +13:00
1b58ba404e
Fix peg.pl0 test failures
2008-04-02 13:50:29 +13:00
9d0485cd8a
Merge commit 'origin/master'
2008-04-02 13:02:47 +13:00
6b454eed36
Various peg/ebnf fixes
...
- Box parsers were broken when involved in left recursion detection
- ebnf no longer implicitly ignores white space between terminates/non-terminals
- ebnf now handles \t and \n in grammars so productions to detect white space work
- reset-delegates is now reset-pegs
2008-04-02 12:59:12 +13:00
122fd50d4a
Throw error when ebnf uses a non-existant non-terminal
2008-04-01 14:49:20 +13:00
4f07aefc97
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
core/classes/tuple/tuple.factor
2008-03-31 19:42:21 -06:00
aa40350aa7
replace add* and add with prefix and suffix
2008-03-31 18:18:05 -06:00
72bfd57f30
Make ebnf forgiving of whitespace at end of expression
2008-04-01 11:28:14 +13:00
a41f8ef733
Mention how to fail from action in pegs
2008-03-31 17:26:42 +13:00
f66774e875
Add tests for semantic and add syntax for it to ebnf
...
Syntax is ?[ ...]?
For example:
[EBNF num=. ?[ number? ]? list=list:x num:y => [[ drop x y + ]] | num EBNF] { 1 2 3 4 5 6 } swap call .
2008-03-31 16:50:05 +13:00
c45eba6898
Add semantic parser
2008-03-31 16:34:59 +13:00
8a800361df
Merge commit 'origin/master'
2008-03-31 15:01:22 +13:00
729ac1d6dc
Some ebnf tweaks and tests to do with variables
2008-03-31 14:59:22 +13:00
ee2194d1dc
Allow variable names on elements
2008-03-31 14:03:16 +13:00
55a69392fa
First cut at variables in ebnf
2008-03-31 13:52:42 +13:00
5989680a7b
Ensure box parsers are never cached
2008-03-31 00:53:33 +13:00
bb8198d3d0
Declare stack effects for compiled parsers
2008-03-30 23:24:02 +13:00
78633e03a0
Allow var names in ebnf but ignore them for now
2008-03-30 19:01:47 +13:00
f9779f5c38
Fix conflict
2008-03-29 23:48:01 -05:00
a23e0ce15c
Fix hashcode* on parsers
2008-03-30 17:35:47 +13:00
d002e02948
Use left recursive grammar in peg.expr
2008-03-30 17:23:11 +13:00
af9e27823a
Add => action rule for an entire sequence
2008-03-30 17:17:31 +13:00
c22af5c7a6
Rename 2apply to bi@
2008-03-29 20:36:58 -05:00
691d26068d
Refactor peg compiler cache
...
Instead of a cache stored in a global variable, the compiled parser is stored in a slot in the parser delegate.
2008-03-30 14:00:45 +13:00
2aafe074b2
Merge branch 'master' of git://double.co.nz/git/factor
2008-03-29 00:38:31 -05:00
ca4f775756
Fix PEG:
2008-03-29 18:33:37 +13:00
8105e66aec
Add box parser to docs
2008-03-29 17:45:21 +13:00
Chris Double
Eduardo Cavazos
Slava Pestov