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11f6ec1b98
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94 Commits

Author SHA1 Message Date
Mike Sperber
11f6ec1b98 Updated DMdA signature docs. 
Added `any' and `unspecific', and some minor reorganization.
 2010-09-17 10:00:54 +02:00
Mike Sperber
9e94a327b8 Add `any' signature to DMdA languages. 2010-09-16 18:19:32 +02:00
Mike Sperber
9d35548997 Unbreak `list-of'. 2010-09-09 13:17:22 +02:00
Mike Sperber
3f8b2e6ea2 Provide built-in `computer' record type for DMdA. 
`chocolate-cookie' has been wildly unpopular, so we'll try this next semester.

Also, clean up the `provide' forms for the chocolate cookies.
 2010-09-09 11:56:42 +02:00
Mike Sperber
8611cd8731 Zap `begin' from DMdA-beginner and DMdA-vanilla. 2010-09-09 11:32:37 +02:00
Mike Sperber
c47ad74b1b Move the prim-op-defns of the DMdA-vanilla docs to right place. 2010-09-09 11:28:59 +02:00
Mike Sperber
d874065e26 Zap let, letrec, let* from DMdA-beginner language. 2010-09-09 11:22:57 +02:00
Mike Sperber
050f0a141b Add `list-of' signature to DMdA languages. 2010-09-09 11:12:33 +02:00
Eli Barzilay
7dc4d2e5a6 Change a bunch of "~%" and "~n" in format strings to "\n". 2010-08-25 17:17:01 -04:00
Mike Sperber
00061e6bb9 Make `procedure-to-blame' applicable. 
This unbreaks some applications of procedures with signature
violations.
 2010-08-25 16:00:47 +02:00
Mike Sperber
a4e7ef3594 Push mixed' contracts down into lazy struct' contracts. 2010-08-23 14:40:21 +02:00
Mike Sperber
225a42b832 Pass back the procedure on certain signature violations. 
Closes PR 11117.
 2010-08-23 10:08:40 +02:00
Mike Sperber
5f25c239f2 Merge remote branch 'local-plt/master' 
Conflicts:
	collects/deinprogramm/define-record-procedures.scm
	collects/test-engine/scheme-tests.rkt
	collects/test-engine/test-display.scm
 2010-07-13 17:13:30 +02:00
Mike Sperber
faf8ec358f Rename DMdA/HtDP "contract" to "signature". 2010-06-28 14:58:16 +02:00
Mike Sperber
2c964b91f0 Provide prop:print-converter propery with `define-record-procedures'. 
This fixes quasiquote and constructor-style printing to not fall for
the extra lazy-contract-checking field.
 2010-06-09 14:37:36 +02:00
Mike Sperber
fc879f1894 Make use of stepper-define-struct-hint' in define-record-procedures'. 2010-06-09 14:33:21 +02:00
Mike Sperber
30f9cd0dab Merge remote branch 'local-plt/master' 2010-06-08 14:22:51 +02:00
Mike Sperber
b0e6e6b55d Merge remote branch 'origin/master' 2010-06-07 17:26:34 +02:00
Mike Sperber
93d7ec9446 Don't recheck DMdA lazy contracts we've already checked. 
We avoided re-applying contracts that haven't been checked, but not
those that have.  Do so now.
 2010-06-07 17:06:07 +02:00
Mike Sperber
a0d82d07a6 Fix interaction between new DMdA contract representation and stepper. 
- add proper hash procedures
- fix prining
 2010-06-01 20:10:11 +02:00
Mike Sperber
5f8924b1d2 Fix various interaction breakage between the new DMdA records and the stepper. 
Namely, attach the `stepper-ignore-completely' property to each
individual definition, rather than just to the block of definitions as a whole.
 2010-06-01 20:10:11 +02:00
Mike Sperber
8d39c15b17 Make contracts available in HtDP languages. 
Known breakage: when blame is assigned to a procedure defined via
(define (f ...) ...), its source position isn't reported because its
lambda expression is generated.
 2010-05-21 19:30:37 +02:00
Mike Sperber
b4f010c6d5 Fix breakage due to lazy contracts. 
- fix check for lazy-wrap property
- supply hash procedures for records defined with `define-record-type'
  (needed by the stepper)
 2010-05-20 19:55:12 +02:00
Mike Sperber
799d356871 Merge deinprogramm/contract/contract-test-display into test-engine/test-display.scm. 2010-05-20 16:57:46 +02:00
Mike Sperber
3e0d3b84ec String constants for check-property error messages. 2010-05-20 16:15:15 +02:00
Mike Sperber
2f747dfa1f Cosmetic change to new-style require. 2010-05-20 16:12:50 +02:00
Mike Sperber
5f443141f1 String constants for the remaining untranslated test-engine messages 2010-05-20 16:05:15 +02:00
Mike Sperber
8590e8cadf Merge deinprogramm contract test-engine into the regular one. 
This adds support for contracts.
 2010-05-20 15:31:45 +02:00
Eli Barzilay
de0cc7771b A lot of "DrScheme" -> "DrRacket"s. 2010-05-17 01:27:03 -04:00
Sam Tobin-Hochstadt
2c315742d8 fix warning on `define-record-procedures-parametric' 2010-05-05 10:14:53 -04:00
Robby Findler
9b2987d7fb improved the suggest-a-language dialog that you get in the there-is-no-language-picked-yet language 2010-04-29 12:21:10 -05:00
Matthew Flatt
28b4043077 rename all files .ss -> .rkt 2010-04-27 16:50:15 -06:00
Mike Sperber
9d20fd713d Lazy contract checking for DMdA's `define-record-procedures-parametric'. 
svn: r18806
 2010-04-13 07:57:57 +00:00
Mike Sperber
d64254f49f DMdA Contract bug fix: In yet another place, make sure that the 
enforcer calls `contract-violation' in tail position.

svn: r18095
 2010-02-16 07:51:02 +00:00
Mike Sperber
30e8c7d039 Zap obsolete comment. 
svn: r18094
 2010-02-16 07:39:22 +00:00
Mike Sperber
4ea713a87a Typo fix. 
svn: r17617
 2010-01-12 12:38:42 +00:00
Eli Barzilay
01536ba44e switch to "#lang setup/infotab" 
svn: r17598
 2010-01-11 02:24:24 +00:00
Mike Sperber
e63e96f07c Typo fix. 
svn: r17132
 2009-12-01 12:59:26 +00:00
Mike Sperber
65f3695afb DMdA doc fix. 
svn: r17107
 2009-11-30 13:47:41 +00:00
Mike Sperber
97a41443a9 Add string->symbol to DeinProgramm / DMdA advanced. 
Also, exclude symbol-related stuff from everything below.

svn: r17082
 2009-11-27 16:40:44 +00:00
Mike Sperber
0257ac515a Make the stepper ignore `check-property'. 
svn: r17013
 2009-11-23 20:44:47 +00:00
Mike Sperber
ffadf59303 Fix really stupid bug in `convert-explicit'. 
svn: r16989
 2009-11-23 11:21:30 +00:00
Mike Sperber
b68bb30d70 Handle sharing correctly in the DeinProgramm `write' handler. 
svn: r16779
 2009-11-15 10:47:27 +00:00
Mike Sperber
a17dc333f6 Only print sharing from "DMdA mit Zuweisungen" upwards. 
svn: r16778
 2009-11-15 10:18:50 +00:00
Mike Sperber
9d1c9672d9 Add `property' contract for QuickCheck properties to DeinProgramm languages 
... and don't export the old property "combinator" to the language levels.

svn: r16770
 2009-11-14 14:28:31 +00:00
Mike Sperber
3c68ac4a0c Add `contract' contract to DeinProgramm / DMdA languages. 
While we're at it, improve source-location reporting for application
contracts.

svn: r16769
 2009-11-14 14:17:06 +00:00
Mike Sperber
01058dfd26 Add expect-member-of' and expect-range' to DeinProgramm / DMdA languages. 
svn: r16750
 2009-11-13 18:02:10 +00:00
Mike Sperber
26ff29b12f Fix performance bug in QuickCheck. 
This would make generators with `number' or `real' in a co-arbitrary
position essentially never terminate.

svn: r16571
 2009-11-06 14:52:56 +00:00
Mike Sperber
22632b3963 Add hyperlink for "Eigenschaft". 
svn: r16559
 2009-11-05 14:58:21 +00:00
Mike Sperber
2a8e5d64be Make the DeinProgramm / DMdA one-of' / case' contracts use beginner-equal?. 
svn: r16556
 2009-11-05 10:10:17 +00:00