Asumu Takikawa
a8994c7261
Revert "Add contract-add-context to contract system."
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This reverts commit f3b687c8ed
2012-05-08 12:58:49 -04:00
Robby Findler
5996e8f480
finish up struct/dc
2012-05-07 10:36:44 -05:00
Robby Findler
64603d0c27
adjust the opter protocol so that opters can say either: "yes this is
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a chaperone contract", "no it definitely isn't" or "evaluate this code
at runtime to find out"; previously only the first two options
were available to opters
(this commit also includes other tweaks here and there so won't stand alone)
2012-05-07 10:36:44 -05:00
Robby Findler
04017d83d5
start adding struct/dc contracts
2012-05-07 10:36:39 -05:00
Asumu Takikawa
f3b687c8ed
Add contract-add-context to contract system.
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This procedure is used to add blame contexts to an
existing contract. This prevents the need to re-create
the contract in order to add blame contexts.
2012-05-04 02:52:46 -04:00
Robby Findler
17a723a63e
Improve the contract error messages:
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- add context information, so we can see which part of the contract failed
- re-arrange some of the information in the contracts
2012-04-21 16:55:03 -05:00
Stevie Strickland
95d784db84
Fix a ->d contract example in the reference.
2012-04-18 17:42:14 -04:00
Robby Findler
5e03c7cf99
Added struct/dc and cleaned up a bunch of stuff in the contract
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library (mostly in opt/c)
Specifically:
- add inlining declaration for ->i helper function
- modernized the opt/c contracts and improved them so that mutually
recursive define-opt/c functions recognize each other instead of
bailing out to the slow path.
- added =/c as an optimized contract
- improve the error message for the between and comparison opt
contracts
- adjust the blame struct so the name is created lazily, since opt/c
contracts just stick a copy o the contract into the thunk that
creates the name and we don't want to run those effects twice if we
can help it.
2012-04-12 22:49:50 -05:00
Robby Findler
483dde9ea8
add keywords as values that coerce into contracts
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adjust 'one-of/c' and 'symbols' so they just use or/c (when possible)
improve or/c's stronger check so that, in the case that or/c is
getting eq or equal contracts, or/c's stronger check is as good as
'symbols'/'one-of/c's stronger check is.
2012-04-06 16:21:07 -05:00
David Van Horn
f029117266
Fixes spelling errors in reference.
2012-02-21 14:21:43 -05:00
Ryan Culpepper
933965b2c2
moved unstable/prop-contract into racket/contract/base
2011-12-18 13:57:50 -07:00
Robby Findler
e0ea64c758
rename contract-generate to contract-random-generate
2011-11-25 09:09:18 -06:00
Robby Findler
b7d2d5da62
Some small cleanups of Andy's contract generator code
2011-11-23 22:54:21 -06:00
Andy Gocke
b8847a53bf
Started on random testing for contracts
2011-11-23 22:54:21 -06:00
Robby Findler
870c8d28f4
move predicate/c from unstable/contract to racket/contract. In process,
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change the implementation to special case struct procedures and to use
it in provide/contract.
This speeds up the rendering phase of the Guide documentation by more than 2x.
Thanks to Matthew for spotting the opportunity!
2011-11-13 17:19:15 -06:00
Robby Findler
8edfd4e87e
add docs for the #:stronger argument to the contract constructors
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closes PR 12312
2011-10-31 16:59:19 -05:00
Robby Findler
48f9b8895c
add documentation for racket/contract/base (also trim some
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of the longer lines in the file)
closes PR 12311
2011-10-25 16:16:23 -05:00
Robby Findler
533b898277
clarify the role of the #:rest portion of the contract
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closes PR 12244
2011-10-01 15:58:50 -05:00
Matthew Flatt
e226dd7e26
add `contract-out'
2011-09-24 22:30:56 +09:00
Eli Barzilay
d61eb53686
Lots of documentation formatting.
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Started as fixing misindented definitions, then more indentations, then
a bunch of similar things (square brackets, huge spaces at end-of-lines,
etc).
2011-08-15 07:50:04 -04:00
Ryan Culpepper
73230537ba
removed merge conflict artifact
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Merge to release branch
2011-07-08 15:34:59 -06:00
Eli Barzilay
ac26fe7554
A ton of @scheme*' -> @racket*' and related updates.
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Also, updates some of the mzlib files to point at `racket/*' libraries
rather than to `scheme/*' ones.
2011-06-25 04:08:47 -04:00
Asumu Takikawa
7f143f03ed
Add impersonator-contract? along with docs/tests.
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The impersonator-contract? function checks if its argument is
a contract that is neither flat nor a chaperone contract.
2011-05-26 00:37:05 -04:00
Robby Findler
1fdfd8406d
made sure that all of the mzlib/contract exports are documented
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(some by using racket/contract exports and some by adding
more docs)
2011-04-25 11:54:14 -05:00
Robby Findler
be1a0e62f7
added docs for current-contract-region
2011-04-25 11:53:23 -05:00
Robby Findler
21cbd9ad81
added the racket/contract/combinator library,
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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
Stevie Strickland
bdd5ac2d41
Document prop:contracted and impersonator-prop:contracted.
2011-04-15 16:29:17 -04:00
Robby Findler
ec50a8c5a2
additional fixes to the docs and racket/contract's exports to make them match up
2011-04-15 12:44:44 -05:00
Robby Findler
570a3e58b9
renamed parametric/c to parametric->/c
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and cleaned up the organization of the related files
2011-04-09 21:45:49 -05:00
Ryan Culpepper
f49412add8
moved unstable/poly-c to racket/contract/parametric
2011-04-08 08:25:22 -06:00
Matthew Flatt
0b496d5275
a round of doc corrections from Gwyth
2011-03-10 06:34:33 -06:00
Robby Findler
07a2ace943
added the #:pre/name and #:post/name keywords to ->i
2011-02-25 13:42:09 -06:00
Robby Findler
4b68377af1
Revert "started adding comments to the #:pre and #:post parts of ->i"
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This reverts commit a27b7d5c61
2011-02-25 09:44:34 -06:00
Robby Findler
a27b7d5c61
started adding comments to the #:pre and #:post parts of ->i
2011-02-25 09:42:23 -06:00
David Van Horn
c9519fd113
Fixed various spelling errors.
2011-02-03 17:42:33 -05:00
Robby Findler
51ad306af2
changed real-in to be an alias for between/c
2011-01-04 15:40:32 -06:00
Matthew Flatt
3bb120545f
fix ~300 typos reported by Vladimir Nesterovich (a.k.a. Gwyth)
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--- but Gwyth's amazingly helpful review of chapters 1-11
pointed out a few problems that are more difficult to fix
and are still pending
2011-01-04 09:53:31 -07:00
Stevie Strickland
37349ca053
Allow uses of recursive-contract to specify the type of contract to create.
2010-12-07 18:30:20 -05:00
Stevie Strickland
5b8e5d6380
Extend struct/c to allow impersonator contracts for mutable fields.
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Also, flat contracts for immutable fields are only evaluated at contract
wrapping time.
2010-12-07 14:29:07 -05:00
Stevie Strickland
10eb818f95
Conversion of struct/c to chaperones when appropriate.
2010-12-07 04:11:26 -05:00
Robby Findler
5a9c469b0f
added forall to go along with exists contracts
2010-11-11 14:39:43 -06:00
Matthew Flatt
7f67b6569c
v5.0.99.2: proxy' -> impersonator'
2010-11-08 06:23:16 -07:00
Matthias Felleisen
c83cf15695
fixed some typos, and in the process rewrote some prose
2010-11-06 10:19:24 -04:00
Stevie Strickland
2c940a7fd0
Alter the documentation for vector contracts to match the new implementations.
2010-09-16 15:04:41 -04:00
Stevie Strickland
c8737d5615
Separate out vector-related contract combinators into a new file.
2010-09-16 15:04:41 -04:00
Stevie Strickland
fce93a2d98
Altering the box/c and box-immutable/c documentation.
2010-09-15 17:17:38 -04:00
Stevie Strickland
b8fb6dae9a
Initially just move the box-related combinators to a new location.
2010-09-15 16:53:18 -04:00
Stevie Strickland
a838fa0606
Fixing the docs for the new hash/c combinator.
2010-09-15 15:04:27 -04:00
Stevie Strickland
f5b62ececd
Separate out hash/c code into a separate module.
2010-09-15 11:22:57 -04:00
Stevie Strickland
a1c188ae74
Add appropriate documentation for the new chaperone contract forms.
2010-09-15 10:11:10 -04:00
