Eli Barzilay
7d50e61c7f
* Newlines at EOFs
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* Another big chunk of v4-require-isms
* Allow `#lang framework/keybinding-lang' for keybinding files
* Move hierlist sources into "mrlib/hierlist", leave stub behind
svn: r10689
2008-07-09 07:18:06 +00:00
Matthew Flatt
20fcb6314c
honu-module -> honu; misc doc and slideshow tweaks
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svn: r10230
2008-06-12 13:02:41 +00:00
Matthew Flatt
e5350bb22f
sync HtDP languages and test suite
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svn: r9424
2008-04-23 13:28:43 +00:00
Eli Barzilay
b1a08edd5a
use new require specs in many places
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svn: r8774
2008-02-23 09:42:03 +00:00
Matthew Flatt
7fc41024c0
3.99.0.9: binding links in docs use nominal import sources
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svn: r8196
2008-01-03 19:07:02 +00:00
Matthew Flatt
d4482c90ca
finish first draft of HtDP language docs
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svn: r8179
2008-01-02 03:33:00 +00:00
Matthew Flatt
f70ea2d03a
shared
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svn: r8069
2007-12-19 21:32:07 +00:00
Matthew Flatt
39cedb62ed
v3.99.0.2
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svn: r7706
2007-11-13 12:40:00 +00:00
Matthew Flatt
9c8b9eb0ba
change beginner-cond error to highlight individual cond-clause elements when the wrong number are present
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svn: r7380
2007-09-18 16:52:23 +00:00
Carl Eastlund
33b4228a4e
Updated ellipsis error message in htdp languages.
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Updated test cases for ellipsis error message.
Fixed problem with htdp advanced tests introduced with previous ellipsis updates.
Fixed htdp tests for updated undefined variable error message.
svn: r6887
2007-07-10 21:23:33 +00:00
Matthias Felleisen
9b96dbd211
changed argument to parameter
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svn: r6784
2007-07-01 14:03:59 +00:00
Carl Eastlund
5b67fcbb86
Added binding for .., ..., ...., ....., and ...... in htdp languages.
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Uses of these dots expand to an expression generating a runtime error
stating "expected a finished expression, but found a placeholder".
Students may write and run unfinished templates (as usual), but will get an
error message that is more specific and hopefully more useful than unbound variable.
Added tests for this functionality.
svn: r6743
2007-06-26 15:41:01 +00:00
John Clements
d0e5e2cbb6
added skipto for let-syntaxes
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svn: r6192
2007-05-10 18:04:41 +00:00
Matthew Flatt
448cba2fb5
fix HtDP require so that it correctly binds fo lib and planet paths
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svn: r6120
2007-05-02 22:40:48 +00:00
Matthew Flatt
60cb899ba1
require in the HtDP languages
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svn: r6116
2007-05-02 01:18:57 +00:00
Eli Barzilay
19c33a8e2a
no need for string->immutable-string when creating exceptions
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svn: r5372
2007-01-17 01:18:50 +00:00
Eli Barzilay
3459c3a58f
merged units branch
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svn: r5033
2006-12-05 20:31:14 +00:00
John Clements
517bec65c8
top-level-begin requires different stepper annotation
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svn: r4783
2006-11-05 16:54:23 +00:00
John Clements
b9e97afc4c
changed syntax-property to stepper-syntax-property
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svn: r4763
2006-11-03 18:28:43 +00:00
Matthew Flatt
c12683b9d4
use defn to hide introduced dummy function
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svn: r4673
2006-10-23 07:15:47 +00:00
Matthew Flatt
a8465ee701
make defined names always mutable in HtDP advanced
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svn: r4672
2006-10-23 07:05:21 +00:00
John Clements
530e39c5be
checkign -> checking
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svn: r4586
2006-10-13 16:56:42 +00:00
John Clements
7de449312c
there's an extra syntax-e in the stepper-skipto for (time ...)
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svn: r4450
2006-09-28 00:59:28 +00:00
John Clements
66298f0727
changed representation of stepper-skipto lists
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svn: r4422
2006-09-23 10:44:40 +00:00
Matthew Flatt
e4b1be1140
replace values expression-forcing wrapper with begin0 wrapper
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svn: r3243
2006-06-06 03:31:23 +00:00
John Clements
e6c79bf796
introduced stepper-ignore-checker abstraction
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svn: r1529
2005-12-05 21:15:34 +00:00
Matthew Flatt
26c5a97299
stepper annotation to skip introduced 'values'
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svn: r1499
2005-12-02 21:33:27 +00:00
Matthew Flatt
81dc642c4e
teaching-langauge error message improvements
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svn: r1197
2005-11-01 20:13:10 +00:00
John Clements
e54afdb8c8
...
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svn: r763
2005-09-04 07:38:45 +00:00
Robby Findler
8848a3f7ec
changed set! result and its printing for teaching languages
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svn: r752
2005-09-02 15:51:49 +00:00
John Clements
e728ab2925
added annotation for advanced setbang
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svn: r743
2005-09-01 23:12:20 +00:00
Eli Barzilay
20eba137c6
Use (require (only ... foo))' instead of (require (rename ... foo foo))'
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svn: r83
2005-06-09 23:01:05 +00:00
Eli Barzilay
017d151d59
Adding collects, with all the right properties (except eoln-style).
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svn: r3
2005-05-27 18:56:37 +00:00
