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94 Commits

Author SHA1 Message Date
Carl Eastlund
2e6a608539 Corrected documentation of quote-module-name to indicate that it does not 
produce collection and planet-relative paths on its own.  Deprecated
quote-module-path, and replaced existing uses of it with quote-module-name.
 2011-07-09 14:46:58 -04:00
Ryan Culpepper
0aecbf97ff syntax/parse: add expr/c to main module 
Merge to release branch
 2011-07-08 15:34:59 -06:00
Eli Barzilay
3157955d40 ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
Carl Eastlund
97642c1cb6 Fixed syntax/parse bug: 
Syntax classes with keyword arguments were unintentionally requiring all
arguments at an application site to be in alphabetical order.
Added a test for this fix.
 2011-07-01 15:32:34 -04:00
Ryan Culpepper
2cea046fef syntax/parse: report stxclass arity error without ~var form 
closes PR 11933
 2011-06-27 10:21:12 -06:00
Ryan Culpepper
5bf4b1c930 moved phase-of-enclosing-module to unstable/syntax 
closes PR 11970
 2011-06-10 13:22:33 -06:00
Ryan Culpepper
c8a691490a syntax/parse: added literal-set->predicate 
closes PR 11968
 2011-06-10 13:22:26 -06:00
Ryan Culpepper
d9f05a61a3 syntax/parse: better error message for unbound literals 2011-05-05 02:17:54 -06:00
Ryan Culpepper
1bf95392d2 syntax/parse: added litset extension 2011-05-03 01:25:41 -06:00
Ryan Culpepper
e5e12ab01a syntax/parse: added define-syntax-class/specialize 2011-05-02 21:02:11 -06:00
Ryan Culpepper
0a048b67bb syntax/parse: refactored some parsing/checking code 2011-05-02 20:28:51 -06:00
Ryan Culpepper
bf5248e3b5 syntax/parse: changed #:declare back to "magical" scoping 2011-04-25 20:24:35 -06:00
Robby Findler
21cbd9ad81 added the racket/contract/combinator library, 
and documented and adjusted these libraries:
     racket/contract/base
     racket/contract/exists
     racket/contract/parametric (renamed from exists)
     racket/contract/region
 2011-04-25 11:51:44 -05:00
Ryan Culpepper
fdede6f063 syntax/parse: added docs for litset #:at kw, relaxed restriction on arg 2011-04-15 14:47:29 -06:00
Ryan Culpepper
7828a7bfa7 moved unstable/{location,srcloc} to syntax collection 
fixed bugs in unstable/wrapc
 2011-04-08 08:25:22 -06:00
Ryan Culpepper
86f65468d7 removed define-pattern-variable 2011-04-07 09:47:20 -06:00
Ryan Culpepper
73ab167522 created racket/syntax from parts of unstable/syntax 2011-04-07 09:47:20 -06:00
Ryan Culpepper
0bec757e5e syntax/parse: fixed bug in ~literal uncovered by litset changes 2011-04-07 09:47:20 -06:00
Vincent St-Amour
5200b93a0c Fix ~literal patterns in syntax-parse. 2011-04-01 14:56:17 -04:00
Ryan Culpepper
c677932baf syntax/parse: added define/syntax-parse, like define/with-syntax 2011-04-01 02:12:30 -06:00
Ryan Culpepper
896cb86dc4 syntax/parse: added phase options to define-literal-set 2011-04-01 00:57:04 -06:00
Ryan Culpepper
bf591d4d01 syntax/parse: added #:disable-colon-notation option 2011-03-17 13:47:38 -06:00
Ryan Culpepper
012746540c syntax/parse: added define-simple-macro form (needs docs) 2011-03-17 13:47:38 -06:00
Ryan Culpepper
1353d40612 syntax/parse: allow zero syntax-parse clauses and zero syntax-class variants 2011-03-17 13:47:38 -06:00
Ryan Culpepper
b8fc41283e syntax/parse: exported and documented ~do action pattern 2010-12-09 12:19:34 -07:00
Ryan Culpepper
c51f769672 syntax/parse: vars w/ splicing-stxclasses bind stxobjs, not lists 2010-12-09 12:19:26 -07:00
Ryan Culpepper
8605fecaf3 syntax/parse: fixed bug in #:do (with expression) 2010-11-26 19:28:55 -07:00
Ryan Culpepper
a2c4574688 syntax-parse: improved error for non-syntax attribute in syntax template 2010-11-11 16:14:37 -07:00
Ryan Culpepper
553ef2834d syntax/parse: removed stx from expectstack 2010-11-03 18:09:21 -06:00
Ryan Culpepper
95d690d550 syntax/parse: pinpoint stx from progress, not expectstack 2010-11-03 18:09:21 -06:00
Ryan Culpepper
68e7cda162 syntax/parse: added todo items 2010-11-03 18:09:20 -06:00
Ryan Culpepper
60f8d3854a syntax-parse: tidy up 2010-10-29 16:01:51 -06:00
Ryan Culpepper
c941db0bfa Added ~peek-not, cf packrat/PEG ! operator 2010-10-22 15:30:24 -06:00
Vincent St-Amour
f281abe693 Added quote-syntax to kernel-literals. 2010-10-06 17:32:29 -04:00
Ryan Culpepper
de5b110d75 added lookahead (~peek) 2010-10-04 11:54:03 -06:00
Ryan Culpepper
fff692309e removed useless requires 2010-09-03 13:53:42 -06:00
Ryan Culpepper
b572f0c7dc removed useless requires 2010-09-03 13:53:41 -06:00
Ryan Culpepper
be3ca941bb eliminated some uses of rest-args and list unpacking 2010-08-31 18:36:32 -06:00
Ryan Culpepper
6c42fe2766 changed static syntax class back to perform post-checks 2010-08-31 16:21:45 -06:00
Ryan Culpepper
712a8f60e9 updated syntax/parse/exp./splicing, updated honu use 
fixed stress.rkt
 2010-08-31 16:21:44 -06:00
Ryan Culpepper
d7a87c79e0 Merged changes to syntax/parse 
Changed backtracking algorithm, runtime representations
    - syntax classes, ~describe no longer implicitly commit
    - ~describe no longer delimits effect of cut
  Added keyword & optional args for stxclasses
  Added ~do and #:do, ~post, ~commit and #:commit,
    ~delimit-cut and #:no-delimit-cut
  Added syntax/parse/debug, syntax/parse/experimental/*
    - expr/c for contracting macro sub-expressions
      moved from syntax/parse to syntax/parse/experimental/contract
    - syntax class reflection (~reflect, ~splicing-reflect)
    - eh-alternative-sets (~eh-var)
    - provide-syntax-class/contract
      (only for params, not attrs so far)
  Changed ~fail to not include POST progress (#:fail still does)
    old (~fail _) is now (~post (~fail _))
  Made msg argument of ~fail optional
  Removed generic "repetition constraint violated" msg
  Removed atom-in-list stxclass
  Removed unnecessary datum->syntax on cdr of pair pattern
    massive improvements to long-list microbenchmarks
  Optimization: integrable syntax classes (id, expr, keyword)
    need better measurements
  Optimization: ad hoc elimination of head/tail choice point
    for (EH ... . ()) patterns
  Added unstable/wrapc (proc version of expr/c)
 2010-08-31 10:55:58 -06:00
Matthew Flatt
28b4043077 rename all files .ss -> .rkt 2010-04-27 16:50:15 -06:00
Ryan Culpepper
0f08499e54 syntax/parse: started support for backtracking into syntax classes 
incomplete, need to separate descriptions from failure handlers

svn: r18013
 2010-02-08 09:47:52 +00:00
Ryan Culpepper
f14118c075 syntax/parse: added syntax/parse/experimental 
svn: r17873
 2010-01-28 21:08:02 +00:00