The objectdraw graphics library for Grace, implemented for the DOM
Staging repository for work products of PSU Grace team during summer 2016
Repository for the Fall 2015 hackathon at the Claremont Colleges
Team 2374 2016 robot (Stronghold)
Ace (Ajax.org Cloud9 Editor)
An Atom package that adds syntax highlighting for the Grace programming language.
petercowal/embedded-web-editor 0
A simple web editor for embedding in tutorial pages. No local file storage.
Just a basic graphics/sound framework for Java
PR opened gracelang/grace-web-editor
Bumps node-notifier from 8.0.0 to 8.0.1. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/mikaelbr/node-notifier/blob/v8.0.1/CHANGELOG.md">node-notifier's changelog</a>.</em></p> <blockquote> <h3><code>v8.0.1</code></h3> <ul> <li>fixes possible injection issue for notify-send</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/mikaelbr/node-notifier/commit/5d62799dab88505a709cd032653b2320c5813fce"><code>5d62799</code></a> v8.0.1</li> <li><a href="https://github.com/mikaelbr/node-notifier/commit/0c4a80df9a3b5015cd1e1ab858e008be3fece082"><code>0c4a80d</code></a> chore: adds changelog</li> <li><a href="https://github.com/mikaelbr/node-notifier/commit/f5a7bc647589fc89ac64b0f1d259a853fcf057bc"><code>f5a7bc6</code></a> fix: test cases</li> <li><a href="https://github.com/mikaelbr/node-notifier/commit/b9d148d697d3db807f653e2e6953c3de57dfeb8a"><code>b9d148d</code></a> patch: fixes possible injection issue for notify-send</li> <li>See full diff in <a href="https://github.com/mikaelbr/node-notifier/compare/v8.0.0...v8.0.1">compare view</a></li> </ul> </details> <br />
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pr created time in a month
create barnchgracelang/grace-web-editor
branch : dependabot/npm_and_yarn/typescript/node-notifier-8.0.1
created branch time in a month
issue closedgracelang/minigrace
valueOf { print(1)
print(2)
print(3) }
prints
1
2
3
shouldn't it complain about a missing print(_)print(_)print(_)
method?
closed time in a month
kjxissue closedgracelang/minigrace
Type parameters in binary operator request are ignored
Consider the following:
method +[[T]](x) { print(T) }
self +[[String]] self
It prints "type Unknown", whereas I would expect "type String".
closed time in a month
IsaacOscarissue commentgracelang/minigrace
Type parameters in binary operator request are ignored
This is not so much a bug as an unimplemented feature. Implementing required changes to the ast, parser, and code generator.
As of 11f1708 (minigrace version 5063), type arguments in binary operators now work as expected. The above example prints "type String"
comment created time in a month
push eventgracelang/minigrace
commit sha d66018d10ea91981fe9b3ff0f86588a0814e3ce7
Improves comment That's all
commit sha 4f9f14390c922ced888df25903e0faa6bb68b41a
Indents receiver when prettyprinting calls When the receiver is itself a call, this makes the pretty print output easier to interpret.
commit sha 5fbedb5a2c65882877fbd21aa51a1d88a74db273
Fixes for operators with type arguments The methods to print and copy type arguments were broken, and type argumenst were not being visited.
commit sha 523b866ab86063accb544356cb78be873321d38b
Converts operator stack to objects Formerly, the stack contained strings, so there was no place to put associated information, such as type arguments
commit sha 11f170812af05fd139d613799a58399647aeb3f4
Generates code for operator with type argument Adds test for this case
push time in a month
startedmajorkira/scrimba
started time in a month
issue commentgracelang/minigrace
Public variables not handled properly in generating gct files
Fixed in 98f4aba. Interestingly, this bug appears to have been present ever since methodTypes were introduced.
Arguably, methodTypes are now unnecessary, since the method signature information out to be present in the symbol table entry. Currently, the return types are there, but not the parameter types. So myVar
has the following symbol table entries in the gct:
myVar String (var) $scopeEmpty public
myVar:=(1) String (var) $scopeEmpty public
If the second entry were changed to
myVar:=(_:String) String (var) $scopeEmpty public
all of the information in methodTypes would be present in the gct scopes.
Note that at present methodTypes are generated by walking the AST, and so do not include entries for method imported from another module. This is another reason to eliminate methodTypes.
I'll leave this issue open until methodTypes are either eliminated, or made to work.
comment created time in a month
push eventgracelang/minigrace
commit sha 85848945e0a618f4a6de7f89474870de5ab0d0e1
Adds writerNameString attribute to variables This attribute generates {nameString}:=(1)
commit sha 98f4abacdb97e96039e1edecc448bb3406b8770f
Puts writer signature at writerNameString Refactors identifierResolution to use writerNameString. Fixes issue #328, which seems to have been present ever since methodTypes were added to the gct. Writer signature was being placed at key {nameString}, overwriting the reader signature.
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startedmajorkira/AdventOfCode
started time in a month
issue closedgracelang/minigrace
Error compiling match(_)case(_)
Compiler error in identifierResolution.grace on line 244. It is apparently calling method uid on "done". This was raised by compiling the same code that generated the last compiler error.
Error message:
Internal compiler error at line 0 of native code. NoSuchMethod: no method uid on done (defined in module built-in library).
NoSuchMethod: no method uid on done (defined in module built-in library).
raised from serializeVariable(_)withName(_)in(_) at line 244 of identifierresolution
requested from block.apply(_,_) at line 181 of identifierresolution
requested from block.apply(_,_) at line 324 of scope
requested from nameDictionary(_).keysAndValuesDo(_) at line 1247 of collections
requested from objectScope.localAndReusedNamesAndValuesDo(_)filteringOut(_) at line 322 of scope
requested from objectScope.localAndReusedNamesAndValuesDo(_) at line 765 of scope
requested from block.apply at line 1 of identifierresolution
requested from while(_)do(_) at line 113 of intrinsic
requested from generateGctForModule(_) at line 173 of identifierresolution
requested from writeGctForModule(_) at line 125 of identifierresolution
requested from compile(_,_,_,_) at line 1717 of genjs
requested from block.apply at line 82 of compiler
requested from compileInputFile at line 23 of compiler
Compilation terminated.
in "minigrace"
closed time in 2 months
KimBruceissue closedgracelang/minigrace
Method meet is not defined in class universalScope in module scope.grace. Error message is
Internal compiler error at line 0 of native code. NoSuchMethod:
no method meet(_) on universalScope the universal scope
(defined in module scope, line 144)
The error is triggered in compiling module Piece in program LineTris by Kim Bruce
closed time in 2 months
KimBruceissue commentgracelang/minigrace
Error compiling match(_)case(_)
This is fixed in commit cc7ac00 (minigrace version 5056)
The problem was forgetting to return the calculated result
in the attributeScope
method on matchCase
AST nodes. A type-checker would have caught this.
comment created time in 2 months
push eventgracelang/minigrace
commit sha 7e8df4581392c43aa239a9dedcee87309d20be0e
Adds test for issue #332 Attribute scope of Match(_)case(_) not being returned
commit sha cc7ac009692c7b842c81dd7b5e0239dacc25ede0
Fixes issue #332 Returns result in attributeScope method
push time in 2 months
issue commentgracelang/minigrace
The reason it took time is it was part of a complex program involving 5 files and lots of interconnections. Interestingly when I started cutting it down I got a few different (but likely related) problems. Hopefully they’ll all go away when this is fixed.
Thanks for looking at this!
Kim
On Dec 1, 2020, at 10:35 AM, Andrew Black notifications@github.com wrote:
Thank you. Although it's nice to have minimal code that provokes the error, just linking to the file in a repo that contains any code that provokes the error is ok. Not having the code makes it impossible to debug.
This is not an initialization problem, It's a compiler bug arising when trying to construct the scope for current. When current is a var, no attempt is made to construct its scope, because the scope can be different after each assignment.
— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/gracelang/minigrace/issues/332#issuecomment-736740329, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAN2D6UHUC4VJ5J2ZIPPEJDSSUZQFANCNFSM4UGEGIWQ.
comment created time in 2 months
issue commentgracelang/minigrace
Thank you. Although it's nice to have minimal code that provokes the error, just linking to the file in a repo that contains any code that provokes the error is ok. Not having the code makes it impossible to debug.
This is not an initialization problem, It's a compiler bug arising when trying to construct the scope for current
. When current
is a var, no attempt is made to construct its scope, because the scope can be different after each assignment.
comment created time in 2 months
issue commentgracelang/minigrace
After lots of experimentation, here is pretty minimal code that generates the problem:
class pieceOn (colorNum: Number) {
def current: Number = match(colorNum)
case {1 -> 2}
case {2 -> 3}
case {3 -> 4}
case {4 -> 5}
}
The error goes away if you replace the "def" by "var". I suspect it is an initialization timing problem with match of the right hand side.
Here is the error message again:
Internal compiler error at line 0 of native code. NoSuchMethod: no method uid on done (defined in module built-in library).
NoSuchMethod: no method uid on done (defined in module built-in library).
raised from serializeVariable(_)withName(_)in(_) at line 244 of identifierresolution
requested from block.apply(_,_) at line 181 of identifierresolution
requested from block.apply(_,_) at line 324 of scope
requested from nameDictionary(_).keysAndValuesDo(_) at line 1247 of collections
requested from objectScope.localAndReusedNamesAndValuesDo(_)filteringOut(_) at line 322 of scope
requested from objectScope.localAndReusedNamesAndValuesDo(_) at line 765 of scope
requested from block.apply at line 1 of identifierresolution
requested from while(_)do(_) at line 113 of intrinsic
requested from generateGctForModule(_) at line 173 of identifierresolution
requested from writeGctForModule(_) at line 125 of identifierresolution
requested from compile(_,_,_,_) at line 1717 of genjs
requested from block.apply at line 82 of compiler
requested from compileInputFile at line 23 of compiler
Compilation terminated.
in "minigrace"
comment created time in 2 months
issue commentgracelang/minigrace
Please provide the code that generates this error
comment created time in 2 months
issue openedgracelang/minigrace
Compiler error in identifierResolution.grace on line 244. It is apparently calling method uid on "done". This was raised by compiling the same code that generated the last compiler error.
Error message:
Internal compiler error at line 0 of native code. NoSuchMethod: no method uid on done (defined in module built-in library).
NoSuchMethod: no method uid on done (defined in module built-in library).
raised from serializeVariable(_)withName(_)in(_) at line 244 of identifierresolution
requested from block.apply(_,_) at line 181 of identifierresolution
requested from block.apply(_,_) at line 324 of scope
requested from nameDictionary(_).keysAndValuesDo(_) at line 1247 of collections
requested from objectScope.localAndReusedNamesAndValuesDo(_)filteringOut(_) at line 322 of scope
requested from objectScope.localAndReusedNamesAndValuesDo(_) at line 765 of scope
requested from block.apply at line 1 of identifierresolution
requested from while(_)do(_) at line 113 of intrinsic
requested from generateGctForModule(_) at line 173 of identifierresolution
requested from writeGctForModule(_) at line 125 of identifierresolution
requested from compile(_,_,_,_) at line 1717 of genjs
requested from block.apply at line 82 of compiler
requested from compileInputFile at line 23 of compiler
Compilation terminated.
in "minigrace"
created time in 2 months
issue closedgracelang/minigrace
The following incorrect program omits a final closing "{"
method brighten -> Done {
def lighten: Number = 100
def newRed: Number = if (true) then { print "hi"} else {
print "there"
}
It generates the following error message in the browser version:
Internal compiler error at line 423 of collections. BoundsError: index 6 but list has size 5
BoundsError: index 6 but list has size 5
raised from list.at(_) at line 423 of collections
requested from suggestion.new.getLine(_) at line 272 of errormessages
requested from suggestion.new.deleteRange(_,_)onLine(_) at line 69 of errormessages
requested from suggestion.new.deleteToken(_)leading(_)trailing(_) at line 173 of errormessages
requested from suggestion.new.deleteToken(_) at line 177 of errormessages
requested from methodDeclaration(_) at line 2507 of parser
requested from methodClassOrTrait at line 2467 of parser
requested from block.apply at line 3280 of parser
requested from while(_)do(_) at line 113 of intrinsic
requested from parse(_) at line 3277 of parser
requested from block.apply at line 39 of compiler
requested from compileInputFile at line 23 of compiler
Compilation terminated.
in "minigrace"
closed time in 2 months
KimBruceissue commentgracelang/minigrace
I hacked at findClosingBrace(_, _)
which was returning the wrong result. However, lack of tests and a loosely-written specification leave it unclear what result is intended. This change is in commit e2fa6085457 (minigrace version 5054)
The above example now produces a reasonable message:
Syntax error: end of program found while searching for the '}' to close a method declaration.
in "brighten" (line 6, column 3)
comment created time in 2 months
push eventgracelang/minigrace
commit sha d6cdbbf228ea05aa9e4cee6511df18413695c9f0
Removes duplicate dependency mirror was listed twice as a dependency of constantScope
commit sha e2fa6085457af58145924b479358b7b08f34f4ef
Patches findClosingBrace findClosingBrace was finding the brace that preceded a missing brace, instead of returning object { found = false, ... }
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issue commentgracelang/minigrace
Thanks! Is it installed on the website? I can test it there.
On Nov 28, 2020, at 12:33 PM, Andrew Black notifications@github.com wrote:
The missing method is added in commit 78ddd38 https://github.com/gracelang/minigrace/commit/78ddd381160c81bdfbc134b801023a4ebbcae614 (minigrace version 5052). However, the fix is not tested, because I don't have the code that provokes the error.
— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/gracelang/minigrace/issues/331#issuecomment-735287271, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAN2D6T3V6IUN75ZTQ2K4LLSSFNDHANCNFSM4UF654MQ.
comment created time in 2 months
issue commentgracelang/minigrace
The missing method is added in commit 78ddd381 (minigrace version 5052). However, the fix is not tested, because I don't have the code that provokes the error.
comment created time in 2 months
push eventgracelang/minigrace
commit sha 78ddd381160c81bdfbc134b801023a4ebbcae614
Adds universalScope.meet(_)
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issue openedgracelang/minigrace
Method meet is not defined in class universalScope in module scope.grace. Error message is
Internal compiler error at line 0 of native code. NoSuchMethod:
no method meet(_) on universalScope the universal scope
(defined in module scope, line 144)
The error is triggered in compiling module Piece in program LineTris by Kim Bruce
created time in 2 months
issue commentgracelang/minigrace
It’s that blasted suggestions mechanism again!
Andrew
On 26 Nov 2020, at 15:27, Kim Bruce notifications@github.com wrote:
The following incorrect program omits a final closing "{"
method brighten -> Done { def lighten: Number = 100 def newRed: Number = if (true) then { print "hi"} else { print "there" } It generates the following error message in the browser version:
Internal compiler error at line 423 of collections. BoundsError: index 6 but list has size 5 BoundsError: index 6 but list has size 5 raised from list.at() at line 423 of collections requested from suggestion.new.getLine() at line 272 of errormessages requested from suggestion.new.deleteRange(,)onLine() at line 69 of errormessages requested from suggestion.new.deleteToken()leading()trailing() at line 173 of errormessages requested from suggestion.new.deleteToken() at line 177 of errormessages requested from methodDeclaration() at line 2507 of parser requested from methodClassOrTrait at line 2467 of parser requested from block.apply at line 3280 of parser requested from while()do() at line 113 of intrinsic requested from parse(_) at line 3277 of parser requested from block.apply at line 39 of compiler requested from compileInputFile at line 23 of compiler Compilation terminated. in "minigrace" — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/gracelang/minigrace/issues/330, or unsubscribe https://github.com/notifications/unsubscribe-auth/AADEKDPRGDWS5AQHZR34OHTSR3P6RANCNFSM4UEH4UNA.
comment created time in 2 months
issue openedgracelang/minigrace
The following incorrect program omits a final closing "{"
method brighten -> Done {
def lighten: Number = 100
def newRed: Number = if (true) then { print "hi"} else {
print "there"
}
It generates the following error message in the browser version:
Internal compiler error at line 423 of collections. BoundsError: index 6 but list has size 5
BoundsError: index 6 but list has size 5
raised from list.at(_) at line 423 of collections
requested from suggestion.new.getLine(_) at line 272 of errormessages
requested from suggestion.new.deleteRange(_,_)onLine(_) at line 69 of errormessages
requested from suggestion.new.deleteToken(_)leading(_)trailing(_) at line 173 of errormessages
requested from suggestion.new.deleteToken(_) at line 177 of errormessages
requested from methodDeclaration(_) at line 2507 of parser
requested from methodClassOrTrait at line 2467 of parser
requested from block.apply at line 3280 of parser
requested from while(_)do(_) at line 113 of intrinsic
requested from parse(_) at line 3277 of parser
requested from block.apply at line 39 of compiler
requested from compileInputFile at line 23 of compiler
Compilation terminated.
in "minigrace"
created time in 2 months
push eventgracelang/objectdraw
commit sha 9a3253b7d9b60ddf748c12d7bd8221b61b143588
Removes commented-out code again
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push eventgracelang/objectdraw
commit sha 700b362b92ce84ecfe0b97e020764d1a8ac95c4a
Updated objectdraw to not rely on obsolete list operations
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