Unflake-ify xhr_cross_origin_test.

Unflake-ify xhr_cross_origin_test.
Committed: https://code.google.com/p/dart/source/detail?r=13758

[Emily Fortuna, 2012-10-17 20:30:15]

Fix for http://code.google.com/p/dart/issues/detail?id=5645. Basically I
transferred the data that we were pulling from an external website to be data we
pull from a local server (but the data is the same).

https://codereview.chromium.org/11183038/diff/1/tests/html/xhr_cross_origin_d...
File tests/html/xhr_cross_origin_data.txt (right):

https://codereview.chromium.org/11183038/diff/1/tests/html/xhr_cross_origin_d...
tests/html/xhr_cross_origin_data.txt:1:
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- dart"},"subtitle":{"$t":"Issues -
dart"},"link":[{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/list"},{"rel":"http://schemas.google.com/g/2005#feed","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full"},{"rel":"http://schemas.google.com/g/2005#post","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full?alt=json&max-results=25"},{"rel":"next","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full?alt=json&start-index=26&max-results=25"}],"generator":{"$t":"ProjectHosting","version":"1.0","uri":"http://code.google.com/feeds/issues"},"openSearch$totalResults":{"$t":6004},"openSearch$startIndex":{"$t":1},"openSearch$itemsPerPage":{"$t":25},"entry":[{"gd$etag":"W/\"CE8DRX47eCl7ImA9WhdaEEw.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/1"},"published":{"$t":"2011-10-06T15:11:23.000Z"},"updated":{"$t":"2011-10-19T08:27:54.000Z"},"title":{"$t":"Process
tests sometimes cause timeout on Linux"},"content":{"$t":"Either of the process
tests\r\n\r\n  ProcessExitTest.dart\r\n  ProcessSegfaultTest.dart\r\n 
ProcessStartExceptionTest.dart\r\n  ProcessStderrTest.dart\r\n 
ProcessStdoutTest.dart\r\n\r\ncan hang on Linux. It happens once every ~25
runs.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/1/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=1"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/1"}],"author":[{"name":{"$t":"sgjesse@google.com"},"uri":{"$t":"/u/sgjesse@google.com/"}}],"issues$cc":[{"issues$uri":{"$t":"/u/100337825224881731112/"},"issues$username":{"$t":"fmal...@google.com"}}],"issues$closedDate":{"$t":"2011-10-19T08:27:54.000Z"},"issues$id":{"$t":1},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$owner":{"issues$uri":{"$t":"/u/sgjesse@google.com/"},"issues$username":{"$t":"sgjesse@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"DUUAQH47eCl7ImA9WhdUGUU.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/2"},"published":{"$t":"2011-10-07T07:53:55.000Z"},"updated":{"$t":"2011-10-07T11:34:01.000Z"},"title":{"$t":"EchoServer
tests occasionally crash on Windows"},"content":{"$t":"The EchoServer tests
occasionally hits what should be an unreachable
path.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/2/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=2"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/2"}],"author":[{"name":{"$t":"ager@google.com"},"uri":{"$t":"/u/ager@google.com/"}}],"issues$cc":[{"issues$uri":{"$t":"/u/sgjesse@google.com/"},"issues$username":{"$t":"sgjesse@google.com"}}],"issues$closedDate":{"$t":"2011-10-07T11:34:01.000Z"},"issues$id":{"$t":2},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-High"},{"$t":"OpSys-Windows"}],"issues$owner":{"issues$uri":{"$t":"/u/ager@google.com/"},"issues$username":{"$t":"ager@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"DUYMQH47eCl7ImA9WhdbFE8.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/3"},"published":{"$t":"2011-10-10T10:34:32.000Z"},"updated":{"$t":"2011-10-12T13:46:21.000Z"},"title":{"$t":"Dart_Snapshot
conflicting uses"},"content":{"$t":"Trying to build Dart after clean checkout
from SVN gives me :\r\n\r\nruntime/vm/dart_api_impl.cc: In function ‘void*
dart::Dart_CreateIsolate(void*, void*)’:\r\nruntime/vm/dart_api_impl.cc:38:71:
error: declaration of ‘void* dart::Dart_CreateIsolate(void*, void*)’ with C
language linkage\r\nruntime/include/dart_api.h:185:26: error: conflicts with
previous declaration ‘void* Dart_CreateIsolate(const Dart_Snapshot*,
void*)’\r\n\r\nI ended up changing the dart_api_impl.cc declaration to use const
Dart_Snapshot* and did a cast to (void*) in order to call
Dart::CreateIsolate((void*)snapshot,
data);","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/3/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=3"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/3"}],"author":[{"name":{"$t":"nelson.s...@gmail.com"},"uri":{"$t":"/u/114313790760784276282/"}}],"issues$closedDate":{"$t":"2011-10-11T15:43:38.000Z"},"issues$id":{"$t":3},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$owner":{"issues$uri":{"$t":"/u/asiva@google.com/"},"issues$username":{"$t":"asiva@google.com"}},"issues$stars":{"$t":13},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"Dk4MRn47eCl7ImA9WhdbEkk.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/4"},"published":{"$t":"2011-10-10T10:44:36.000Z"},"updated":{"$t":"2011-10-10T11:09:47.000Z"},"title":{"$t":"Not-implemented
iteration for objects"},"content":{"$t":"\u003cb\u003eWhat steps will reproduce
the problem?\u003c/b\u003e\n\r\n  main() {\r\n    var obj = {"a": 1,
"b": 2};\r\n    for (var key in obj) {\r\n      print(key);\r\n   
}\r\n  }\r\nhttp://try-dart-lang.appspot.com/s/EmEO\r\n\r\nWhat is the expected
output?\r\na\r\nb\r\n\r\nWhat do you see instead?\r\nNoSuchMethodException -
receiver: '' function name: 'iterator$named' arguments:
[]]\r\n\r\n\u003cb\u003eWhat version of the product are you using? On what
operating system?\u003c/b\u003e\nOnline dart
compiler.\r\n\r\n\u003cb\u003ePlease provide any additional information
below.\u003c/b\u003e\n\r\nIn the specification it says that "for in"
construct is desugared into var n0 = e.iterator(); while (n0.hasNext()) {
finalVarOrType id = n0.next();\r\nIt is not working because obj.iterator does
not
exist.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/4/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=4"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/4"}],"author":[{"name":{"$t":"vjeuxx"},"uri":{"$t":"/u/vjeuxx/"}}],"issues$closedDate":{"$t":"2011-10-10T11:09:47.000Z"},"issues$id":{"$t":4},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Invalid"}},{"gd$etag":"W/\"AkIGQH47eCl7ImA9WhdbEks.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/5"},"published":{"$t":"2011-10-10T11:03:05.000Z"},"updated":{"$t":"2011-10-10T17:42:01.000Z"},"title":{"$t":"Variables
in single/double quotes."},"content":{"$t":"Can we use the PHP view that single
quotes don't contain variables, but double quotes do... this may help the parser
in speed, but more importantly it means the programmer doesn't have to check for
and escape variables in single quoted
strings.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/5/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=5"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/5"}],"author":[{"name":{"$t":"cr...@craigfrancis.co.uk"},"uri":{"$t":"/u/105349735893558381122/"}}],"issues$closedDate":{"$t":"2011-10-10T17:42:01.000Z"},"issues$id":{"$t":5},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$stars":{"$t":3},"issues$state":{"$t":"closed"},"issues$status":{"$t":"WontFix"}},{"gd$etag":"W/\"DEIGQX47eCl7ImA9WhRTEUg.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/6"},"published":{"$t":"2011-10-10T11:38:13.000Z"},"updated":{"$t":"2011-11-01T14:08:40.000Z"},"title":{"$t":"Type
checking is broken"},"content":{"$t":"Use dartc_test to run:\r\n\r\nbool
foo(bool bar()) => bar();\r\n\r\nbool bar() {}\r\n\r\nmain() {\r\n 
foo(bar);\r\n}\r\n\r\nwith --enable_type_checks.\r\n\r\nAn error is thrown
because the type of bar is not
bool.\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/6/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=6"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/6"}],"author":[{"name":{"$t":"benl@google.com"},"uri":{"$t":"/u/benl@google.com/"}}],"issues$closedDate":{"$t":"2011-11-01T14:08:40.000Z"},"issues$id":{"$t":6},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Area-Compiler"}],"issues$owner":{"issues$uri":{"$t":"/u/jat@google.com/"},"issues$username":{"$t":"jat@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"DEEAQH47eCl7ImA9WhdbFE8.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/7"},"published":{"$t":"2011-10-10T12:32:40.000Z"},"updated":{"$t":"2011-10-12T13:37:21.000Z"},"title":{"$t":"declaredIndentifier
typos in Dart Language Specification, Draft Version 0.01, October 10th,
2011"},"content":{"$t":"\u003cb\u003eWhat steps will reproduce the
problem?\u003c/b\u003e\n1. Open
http://www.dartlang.org/docs/spec/dartLangSpec.pdf\r\n2. Search for
"indent" (without the quotes)\r\n3. Notice how this should rather read
ident instead.\r\n\r\n\u003cb\u003eWhat is the expected output? What do you see
instead?\u003c/b\u003e\n\r\nI see what must be a typo.\r\n\r\n\u003cb\u003eWhat
version of the product are you using? On what operating
system?\u003c/b\u003e\n\r\nDart Programming Language Specification\r\nDraft
Version 0.01\r\nThe Dart Team\r\nOctober 10th, 2011\r\n\r\n\u003cb\u003ePlease
provide any additional information below.\u003c/b\u003e\n\r\nHere is a
copy/paste from the pdf (with the fi ligature manually reapaired). See my (sic)
annotations for where I think the typos are:\r\n\r\n11.9\r\n\r\nTry\r\n\r\nThe
try statement supports the definition of exception handling code in a
struc-\r\ntured way.\r\n\r\ntryStatement:\r\ntry block (catchPart+ finallyPart?
| finallyPart)\r\n;\r\n\r\ncatchPart:\r\ncatch ‘(’ declaredIndentifier (sic) (‘,
’ declaredIndentifier (sic))? ‘)’ block\r\n;\r\n\r\nfinallyPart:\r\nfinally
block\r\n;\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/7/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=7"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/7"}],"author":[{"name":{"$t":"adrian.a...@gmail.com"},"uri":{"$t":"/u/114973624116584041537/"}}],"issues$closedDate":{"$t":"2011-10-12T13:37:21.000Z"},"issues$id":{"$t":7},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Component-Docs"}],"issues$owner":{"issues$uri":{"$t":"/u/102708310591662789853/"},"issues$username":{"$t":"gbra...@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Done"}},{"gd$etag":"W/\"D0QNQ347eCl7ImA9WhdbEkg.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/8"},"published":{"$t":"2011-10-10T12:46:09.000Z"},"updated":{"$t":"2011-10-10T14:03:12.000Z"},"title":{"$t":"Build
Failure for standalone VM"},"content":{"$t":"\u003cb\u003eWhat steps will
reproduce the problem?\u003c/b\u003e\n> Follow steps to build VM mentioned at
http://code.google.com/p/dart/wiki/Building#Building_the_standalone_VM\r\n\r\...
is the expected output? What do you see instead?\u003c/b\u003e\nBuild should be
success, but it fails.\r\n\r\n\u003cb\u003eWhat version of the product are you
using? On what operating system?\u003c/b\u003e\nLatest
version.\r\n\r\n\u003cb\u003ePlease provide any additional information
below.\u003c/b\u003e\n\r\nError output:\r\n~/dart/runtime$ ../tools/build.py
--arch=ia32\r\nmake -j 1 BUILDTYPE=Debug_ia32 all\r\n  CXX(target)
out/Debug_ia32/obj.target/libdart/runtime/vm/dart_api_impl.o\r\ncc1plus:
warnings being treated as errors\r\n../runtime/vm/dart_api_impl.cc: In function
‘void* dart::Dart_CreateIsolate(void*,
void*)’:\r\n../runtime/vm/dart_api_impl.cc:38:71: error: declaration of ‘void*
dart::Dart_CreateIsolate(void*, void*)’ with C language
linkage\r\n../runtime/include/dart_api.h:185:26: error: conflicts with previous
declaration ‘void* Dart_CreateIsolate(const Dart_Snapshot*, void*)’\r\nmake: ***
[out/Debug_ia32/obj.target/libdart/runtime/vm/dart_api_impl.o] Error 1\r\nBUILD
FAILED\r\n\r\n\r\nIs this a known issue? or am I doing something
wrong?\r\n\r\nthanks,\r\nswarup","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/8/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=8"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/8"}],"author":[{"name":{"$t":"me.s...@gmail.com"},"uri":{"$t":"/u/112564033093352645938/"}}],"issues$closedDate":{"$t":"2011-10-10T14:03:12.000Z"},"issues$id":{"$t":8},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$mergedInto":{"issues$id":{"$t":3},"issues$project":{"$t":"dart"}},"issues$stars":{"$t":2},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Duplicate"}},{"gd$etag":"W/\"CEMMQH47eCl7ImA9WhdbE0g.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/9"},"published":{"$t":"2011-10-10T13:08:33.000Z"},"updated":{"$t":"2011-10-11T17:01:21.000Z"},"title":{"$t":"\"variable
set but not used\" error during build of VM"},"content":{"$t":"\u003cb\u003eWhat
steps will reproduce the problem?\u003c/b\u003e\n1. > Follow steps to build
VM mentioned at
http://code.google.com/p/dart/wiki/Building#Building_the_standalone_VM\r\n\r\...
is the expected output? What do you see instead?\u003c/b\u003e\nI get some
"variable X set but not used"-type warnings, that -Werror escalates to
errors, halting the build.\r\nAs a temporary measure, I removed -Werror from all
*.mk files, which allows me to build the standalone VM
successfully.\r\n\r\n\u003cb\u003eWhat version of the product are you using? On
what operating system?\u003c/b\u003e\nRecent svn on arch linux using gcc version
4.6.1 20110819 (prerelease) \r\n\r\n\u003cb\u003ePlease provide any additional
information below.\u003c/b\u003e\nHere is a full list of the warnings (without
-Werror and therefor not turned to
errors)\r\n\r\n\r\nthird_party/v8/src/ia32/full-codegen-ia32.cc: In member
function ‘virtual void
v8::internal::FullCodeGenerator::VisitCompareOperation(v8::internal::CompareOperation*)’:\r\nthird_party/v8/src/ia32/full-codegen-ia32.cc:4085:12:
warning: variable ‘strict’ set but not used [-Wunused-but-set-variable]\r\n 
CXX(host)
out/Debug_ia32/obj.host/v8_base/third_party/v8/src/ia32/lithium-gap-resolver-ia32.o\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:
In member function ‘void
v8::internal::LCodeGen::DoLoadKeyedFastDoubleElement(v8::internal::LLoadKeyedFastDoubleElement*)’:\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:2235:12:
warning: variable ‘elements’ set but not used
[-Wunused-but-set-variable]\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:
In member function ‘void
v8::internal::LCodeGen::DoStoreKeyedFastDoubleElement(v8::internal::LStoreKeyedFastDoubleElement*)’:\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:3100:12:
warning: variable ‘elements’ set but not used
[-Wunused-but-set-variable]\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:3101:12:
warning: variable ‘key’ set but not used
[-Wunused-but-set-variable]\r\n\r\n\r\nthird_party/v8/src/ia32/full-codegen-ia32.cc:
In member function ‘virtual void
v8::internal::FullCodeGenerator::VisitCompareOperation(v8::internal::CompareOperation*)’:\r\nthird_party/v8/src/ia32/full-codegen-ia32.cc:4085:12:
warning: variable ‘strict’ set but not used [-Wunused-but-set-variable]\r\n 
CXX(target)
out/Debug_ia32/obj.target/v8_base/third_party/v8/src/ia32/lithium-gap-resolver-ia32.o\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:
In member function ‘void
v8::internal::LCodeGen::DoLoadKeyedFastDoubleElement(v8::internal::LLoadKeyedFastDoubleElement*)’:\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:2235:12:
warning: variable ‘elements’ set but not used
[-Wunused-but-set-variable]\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:
In member function ‘void
v8::internal::LCodeGen::DoStoreKeyedFastDoubleElement(v8::internal::LStoreKeyedFastDoubleElement*)’:\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:3100:12:
warning: variable ‘elements’ set but not used
[-Wunused-but-set-variable]\r\nthird_party/v8/src/ia32/lithium-codegen-ia32.cc:3101:12:
warning: variable ‘key’ set but not used
[-Wunused-but-set-variable]\r\n\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/9/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=9"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/9"}],"author":[{"name":{"$t":"waq...@gmail.com"},"uri":{"$t":"/u/110067472520212772478/"}}],"issues$closedDate":{"$t":"2011-10-10T13:20:54.000Z"},"issues$id":{"$t":9},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$mergedInto":{"issues$id":{"$t":43},"issues$project":{"$t":"dart"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Duplicate"}},{"gd$etag":"W/\"DE4GRX47eCl7ImA9WhdbGEo.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/10"},"published":{"$t":"2011-10-10T13:21:56.000Z"},"updated":{"$t":"2011-10-17T18:42:04.000Z"},"title":{"$t":"dartc
build failure: private DartNode.setParent()"},"content":{"$t":"\u003cb\u003eWhat
steps will reproduce the problem?\u003c/b\u003e\n1. build dart
compiler\r\n\r\n\u003cb\u003eWhat is the expected output? What do you see
instead?\u003c/b\u003e\ndart/compiler/java/com/google/dart/compiler/ast/DartNode.java
fails to compile with the following error:\r\n    [javac]
/data/down/devel/dart/dart/compiler/java/com/google/dart/compiler/ast/DartNode.java:122:
error: setParent(DartNode) has private access in DartNode\r\n    [javac]       
child.setParent(this);\r\n    [javac]             ^\r\n\r\n\r\n\u003cb\u003eWhat
version of the product are you using? On what operating
system?\u003c/b\u003e\ndart svn, javac 1.7.0 on arch
linux\r\n\r\n\u003cb\u003ePlease provide any additional information
below.\u003c/b\u003e\nMaking setParent() protected instead of private fixes the
issue for me, allowing it to be called from protected method becomeParentOf() of
the same
class.\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/10/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=10"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/10"}],"author":[{"name":{"$t":"waq...@gmail.com"},"uri":{"$t":"/u/110067472520212772478/"}}],"issues$closedDate":{"$t":"2011-10-17T18:42:04.000Z"},"issues$id":{"$t":10},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Area-Compiler"}],"issues$owner":{"issues$uri":{"$t":"/u/116010686905328984286/"},"issues$username":{"$t":"johnl...@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"D0MCRH47eCl7ImA9WhdbEks.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/11"},"published":{"$t":"2011-10-10T14:07:17.000Z"},"updated":{"$t":"2011-10-10T16:51:05.000Z"},"title":{"$t":"Error
in first online tutorial"},"content":{"$t":"\r\n1. Enter any 3 russian symbols
instead of "World"\r\n2. Run.\r\n3. Program prints "Hello,
хуй!"\r\n\r\nхуй - russian dirty word. Do you have russian programmers?
;)\r\n\r\nI'm using google chrome 14 to try this tutorial.\r\nIn some cases
(when number of russian symbols is more then 3) it prints squares instead of
letters (it's encoding problems i think
;)\r\n\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/11/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=11"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/11"}],"author":[{"name":{"$t":"podg...@gmail.com"},"uri":{"$t":"/u/105898658743680019064/"}}],"issues$closedDate":{"$t":"2011-10-10T16:51:05.000Z"},"issues$id":{"$t":11},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$owner":{"issues$uri":{"$t":"/u/100337825224881731112/"},"issues$username":{"$t":"fmal...@google.com"}},"issues$stars":{"$t":2},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"A0UBSH47eCl7ImA9WhdbE04.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/12"},"published":{"$t":"2011-10-10T14:28:03.000Z"},"updated":{"$t":"2011-10-11T13:20:59.000Z"},"title":{"$t":"compiler
should be be independant of browser code"},"content":{"$t":"Request: Make the
Dart->JS compiler as a seperate file from the browser checking code so that
the project can be included in other projects such as
Node.JS\r\n\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/12/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=12"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/12"}],"author":[{"name":{"$t":"xdr...@gmail.com"},"uri":{"$t":"/u/117476521218063886204/"}}],"issues$closedDate":{"$t":"2011-10-11T13:20:59.000Z"},"issues$id":{"$t":12},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$stars":{"$t":3},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Invalid"}},{"gd$etag":"W/\"CkEHQ347eCl7ImA9WhJSEkk.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/13"},"published":{"$t":"2011-10-10T14:33:33.000Z"},"updated":{"$t":"2012-07-02T14:50:32.000Z"},"title":{"$t":"Add
C#-style extension methods"},"content":{"$t":"Unless I'm reading the spec and
examples wrong, it looks as if Dart uses the horrific Java approach of providing
utility methods that operate on a interface, by putting them as static methods
within some class with a name like 'Arrays' or 'Collections'. This is nonsense,
especially when Linq and extension methods in C# have demonstrated a far
superior approach, and Dart should provide an equivalent mechanism.\r\n\r\nAn
obvious, easy way to add this would be that top level functions can optionally
be called on an object using the dot operator, in which case the calling
instance is passed as the first function parameter.\r\n\r\nE.g. to write a
generic first method that operates over an iterator for a supplied
predicate:\r\n\r\nT first<T>(Iterator<T> iterator, bool predicate(T
obj)) {\r\n    while (iterator.hasNext()) {\r\n        if
(predicate(iterator.next()) {\r\n            return true;\r\n        }\r\n   
}\r\n    return false;\r\n}\r\n\r\nThis could be called on an instance of an
iterator as follows:\r\n\r\nvar jon = peopleIterator.first((p) => p.name ==
'Jon');\r\n\r\nUsing extension methods that also return iterators, they can then
chained together to form fluent expressions:\r\n\r\nvar fiveOldestJons =
peopleInterator.where((p) => p.name == 'Jon').orderBy((p) =>
p.age).take(5);\r\n\r\nIt's worrying looking through the language design that
you don't seem to looked much beyond JavaScript and Java for your inspiration in
Dart. I can't speak for users of other languages, but I strongly doubt C#
developers will be particularly impressed by a lot of the Java style
anachronisms, and I'd urge you to cast your net a little more widely in
general.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/13/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=13"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/13"}],"author":[{"name":{"$t":"jon.rimmer"},"uri":{"$t":"/u/jon.rimmer/"}}],"issues$closedDate":{"$t":"2011-10-12T13:44:38.000Z"},"issues$id":{"$t":13},"issues$label":[{"$t":"Type-Enhancement"},{"$t":"Priority-Medium"},{"$t":"Area-Language"}],"issues$stars":{"$t":25},"issues$state":{"$t":"closed"},"issues$status":{"$t":"WontFix"}},{"gd$etag":"W/\"Ck4BRn47eCl7ImA9WhRaF04.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/14"},"published":{"$t":"2011-10-10T15:34:16.000Z"},"updated":{"$t":"2012-02-20T09:42:37.000Z"},"title":{"$t":"Add
Tau constant to core Math class"},"content":{"$t":"With a new language, we are
taking the opportunity to introduce better concepts, right? So please add Tau,
the ratio of a circle's circumference to its radius (i.e. 2pi), to the Math
class.\r\n\r\nLeave Math.PI as is, but please add Math.TAU\r\n\r\nThis is a safe
addition with no side effects and minimal impact to the language and
runtime.\r\n\r\nTau manifesto:
http://tauday.com/\r\n","type":"html"},"link":[{"rel":"replies","type":"appli...
integration"},"content":{"$t":"I may be mis-understanding dart, but I would like
to put in a request that Google's engineers/someone smarter than me add jQuery
as a possible library.\r\n\r\nFor instance, how would I accomplish the following
using dart?\r\n\r\n<pre>\r\n$("p").click({function(){
alert("You clicked a paragraph tag!");
});\r\n</pre>\r\n\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/15/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=15"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/15"}],"author":[{"name":{"$t":"bri...@dearing-group.com"},"uri":{"$t":"/u/108006530617416183710/"}}],"issues$closedDate":{"$t":"2011-10-21T16:26:31.000Z"},"issues$id":{"$t":15},"issues$label":[{"$t":"Type-Enhancement"},{"$t":"Priority-Medium"},{"$t":"Area-UI"}],"issues$stars":{"$t":10},"issues$state":{"$t":"closed"},"issues$status":{"$t":"WontFix"}},{"gd$etag":"W/\"CUQNQ347eCl7ImA9WhdbE0g.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/16"},"published":{"$t":"2011-10-10T16:04:28.000Z"},"updated":{"$t":"2011-10-11T17:16:32.000Z"},"title":{"$t":"Generics
disappear on try.dartlang.org"},"content":{"$t":"Go to try.dartlang.org, then
insert and execute this code:\r\nclass PointlessValueWrapper {\r\n 
PointlessValueWrapper(Type pointlessArgument);\r\n}\r\nmain() {\r\n  new
PointlessValueWrapper(5);\r\n  new
PointlessValueWrapper("Hello!");\r\n}\r\n\r\nAs expected, line 6
raises a warning.\r\n\r\nNow, open the link on the top right in a new tab.
You'll see the same code, except the type parameters are missing. Because of
this, line 2 now produces an error.\r\n\r\nI expect a tokeniser somewhere is
misbehaving.\r\n\r\nUsing Firefox/Nightly (which is at version 10, at the
moment).","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/16/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=16"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/16"}],"author":[{"name":{"$t":"pimmhoge...@gmail.com"},"uri":{"$t":"/u/117820825527967972339/"}}],"issues$closedDate":{"$t":"2011-10-11T17:16:32.000Z"},"issues$id":{"$t":16},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Area-Dartboard"}],"issues$owner":{"issues$uri":{"$t":"/u/103267283189406017873/"},"issues$username":{"$t":"knor...@google.com"}},"issues$stars":{"$t":0},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Verified"}},{"gd$etag":"W/\"D0UDRH47eCl7ImA9WhdbEks.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/17"},"published":{"$t":"2011-10-10T16:11:37.000Z"},"updated":{"$t":"2011-10-10T16:47:55.000Z"},"title":{"$t":"Can't
build editor"},"content":{"$t":"In editor/build/README.txt:\r\n\r\n---\r\nTo
begin, make sure the Dart plugin and feature sources are checked out
from\r\nSVN. Edit rcpinit.sh to define the location of the TRUNK directory that
was\r\nchecked out. Also checkout the usage profile plugin and feature from
perforce.\r\nDefine that directory in rcpinit.sh as GDT_PROF. You only the the
usage\r\nprofiler, not all of GPE.\r\n---\r\n\r\nBut google plugin for eclipse
is not open-sourced
yet:\r\nhttp://code.google.com/eclipse/docs/faq.html#source\r\n\r\nWhere can I
find smth like
/src/prof-git5/google3/third_party/java/google_plugin_eclipse/opensource/trunk\r\nfor
building
editor?","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/17/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=17"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/17"}],"author":[{"name":{"$t":"bats...@gmail.com"},"uri":{"$t":"/u/108382165757819799147/"}}],"issues$closedDate":{"$t":"2011-10-10T16:23:46.000Z"},"issues$id":{"$t":17},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Done"}},{"gd$etag":"W/\"CEYMRn47eCl7ImA9WhJbFU0.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/18"},"published":{"$t":"2011-10-10T16:31:10.000Z"},"updated":{"$t":"2012-09-24T15:56:27.000Z"},"title":{"$t":"Building
dart on Mac OS X Lion with xcode 4"},"content":{"$t":"\u003cb\u003eWhat steps
will reproduce the problem?\u003c/b\u003e\n1. checkout source code\r\n2. run
tools/build.py\r\n\r\nResult:\r\n=== BUILD NATIVE TARGET v8_base OF PROJECT v8
WITH CONFIGURATION Debug_x64 ===\r\n** BUILD FAILED **\r\n\r\nThe problem is in
macosx sdk version. Google Dart needs 10.5 for building, but there are no
macosx10.5 sdk in XCode 4 in Lion.\r\n\r\nWorkaround: specify sdk manually in
build.py:\r\nIndex:
tools/build.py\r\n===================================================================\r\n---
tools/build.py  (revision 296)\r\n+++ tools/build.py  (working copy)\r\n@@
-106,6 +106,8 @@\r\n         if os.path.exists('dart-%s.gyp' %
CurrentDirectoryBaseName()):\r\n           project_file = 'dart-%s.xcodeproj' %
CurrentDirectoryBaseName()\r\n         args = ['xcodebuild',\r\n+               
'-sdk',\r\n+                'macosx10.6',\r\n                 '-project',\r\n   
             project_file,\r\n                 '-target',\r\n\r\nFull
instruction for workaround on
Lion:\r\nhttp://batsuev.com/2011/10/building-google-dart-on-os-x-lion-with-xcode-4/\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/18/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=18"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/18"}],"author":[{"name":{"$t":"bats...@gmail.com"},"uri":{"$t":"/u/108382165757819799147/"}}],"issues$cc":[{"issues$uri":{"$t":"/u/efortuna@google.com/"},"issues$username":{"$t":"efortuna@google.com"}},{"issues$uri":{"$t":"/u/dgrove@google.com/"},"issues$username":{"$t":"dgrove@google.com"}}],"issues$id":{"$t":18},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Area-Build"},{"$t":"Milestone-M2"}],"issues$owner":{"issues$uri":{"$t":"/u/iposva@google.com/"},"issues$username":{"$t":"iposva@google.com"}},"issues$stars":{"$t":22},"issues$state":{"$t":"open"},"issues$status":{"$t":"Accepted"}},{"gd$etag":"W/\"D0EBSH47eCl7ImA9WhdbEko.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/19"},"published":{"$t":"2011-10-10T17:36:20.000Z"},"updated":{"$t":"2011-10-10T19:40:59.000Z"},"title":{"$t":"Integration
with Eclipse"},"content":{"$t":"There should be a good integration towards
common IDE's like Eclipse.
","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/19/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=19"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/19"}],"author":[{"name":{"$t":"ad...@trollweb.no"},"uri":{"$t":"/u/108751899022404107859/"}}],"issues$closedDate":{"$t":"2011-10-10T19:40:59.000Z"},"issues$id":{"$t":19},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$stars":{"$t":0},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Invalid"}},{"gd$etag":"W/\"DE4BRX47eCl7ImA9WhdbE0k.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/20"},"published":{"$t":"2011-10-10T17:48:37.000Z"},"updated":{"$t":"2011-10-11T15:29:14.000Z"},"title":{"$t":"typo
in initial example on
try-dart-lang.appspot.com"},"content":{"$t":"\u003cb\u003eWhat steps will
reproduce the problem?\u003c/b\u003e\n1. Visit
http://try-dart-lang.appspot.com/\r\n\r\n\u003cb\u003eWhat is the expected
output? What do you see instead?\u003c/b\u003e\n\r\nI expected to see coherent
wording. Instead, I see "When you run the code … it it submitted to
AppEngine". I believe the intended wording was "When you run the code,
it is submitted to AppEngine".\r\n\r\n\u003cb\u003eWhat version of the
product are you using? On what operating system?\u003c/b\u003e\n\r\nThe live
version on Chrome and Fedora.\r\n\r\n\u003cb\u003ePlease provide any additional
information
below.\u003c/b\u003e\n\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/20/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=20"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/20"}],"author":[{"name":{"$t":"mich...@ficarra.me"},"uri":{"$t":"/u/111990041337538184628/"}}],"issues$closedDate":{"$t":"2011-10-11T14:01:40.000Z"},"issues$id":{"$t":20},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Component-Docs"}],"issues$owner":{"issues$uri":{"$t":"/u/pdr@google.com/"},"issues$username":{"$t":"pdr@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"Ck8AQH47eCl7ImA9WhdbE0k.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/21"},"published":{"$t":"2011-10-10T17:55:20.000Z"},"updated":{"$t":"2011-10-11T13:47:21.000Z"},"title":{"$t":"Include
Open Sans Bold web font in dartlang.org pages"},"content":{"$t":"The pages on
dartlang.org use this tag to load Open Sans:\r\n\r\n<link
href='http://fonts.googleapis.com/css?family=Open+Sans' rel='stylesheet'
type='text/css'>\r\n\r\nThis doesn't load the boldface file, while some parts
like .intro > dl > dt are set in boldface. Currently this means that the
regular font is made bold programmatically at these places, which looks very
bad.\r\n\r\nInstead, please use this tag:\r\n\r\n<link
href='http://fonts.googleapis.com/css?family=Open+Sans:400,700' rel='stylesheet'
type='text/css'>","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/21/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=21"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/21"}],"author":[{"name":{"$t":"sander.d...@gmail.com"},"uri":{"$t":"/u/117653750014788020856/"}}],"issues$closedDate":{"$t":"2011-10-11T13:47:21.000Z"},"issues$id":{"$t":21},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Component-Docs"}],"issues$owner":{"issues$uri":{"$t":"/u/drfibonacci@google.com/"},"issues$username":{"$t":"drfibonacci@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}},{"gd$etag":"W/\"CE4DR347eCl7ImA9WhJaEko.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/22"},"published":{"$t":"2011-10-10T18:47:48.000Z"},"updated":{"$t":"2012-10-03T14:02:56.000Z"},"title":{"$t":"Support
non-nullable types."},"content":{"$t":"Short version: Null pointers are a really
good way to mess up a program at runtime, and I'd like the Dart team to
reevaluate whether they're absolutely required.\r\n\r\nSlightly longer version:
I would say the #1 cause of issues in my programs (excluding logical
errors/requirements errors) are NPEs. Having a language support NPE removal, be
it via some clever compiler warning or simply removing null altogether, would be
wonderful. I'm personally partial to Scala's method of null removal, but I'm
sure PL gurus like yourselves have seen many others.\r\n\r\nDart has a stated
goal of avoiding the creation of programs that "are difficult to debug or
maintain." NPEs are a huge pain point in this regard. I'd be really happy
if the Dart team reevaluated whether they are absolutely required to achieve the
other
aims.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/22/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=22"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/22"}],"author":[{"name":{"$t":"cfle...@gmail.com"},"uri":{"$t":"/u/117457048271408990845/"}}],"issues$id":{"$t":22},"issues$label":[{"$t":"Type-Enhancement"},{"$t":"Priority-Medium"},{"$t":"Area-Language"},{"$t":"Milestone-Later"}],"issues$owner":{"issues$uri":{"$t":"/u/102708310591662789853/"},"issues$username":{"$t":"gbra...@google.com"}},"issues$stars":{"$t":110},"issues$state":{"$t":"open"},"issues$status":{"$t":"Triaged"}},{"gd$etag":"W/\"A0YNSH47eCl7ImA9WhdbE04.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/23"},"published":{"$t":"2011-10-10T19:00:32.000Z"},"updated":{"$t":"2011-10-11T13:19:59.000Z"},"title":{"$t":"The
example Fibonacci is not responsive most of the
times"},"content":{"$t":"\u003cb\u003eWhat steps will reproduce the
problem?\u003c/b\u003e\n1. At dartland.org, choose the example Fibonacci.\r\n2.
Instead of 20, as a parameter for the function Fib, use
50.\r\n\r\n\u003cb\u003eWhat is the expected output? What do you see
instead?\u003c/b\u003e\nI was expecting a numeric output generated by the
function. Instead, the page freezes or crashes.\r\n\r\n\r\n\u003cb\u003eWhat
version of the product are you using? On what operating
system?\u003c/b\u003e\nn/a. Google Chrome on Windows
7\r\n\r\n\u003cb\u003ePlease provide any additional information
below.\u003c/b\u003e\n\r\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/23/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=23"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/23"}],"author":[{"name":{"$t":"guilherm...@gmail.com"},"uri":{"$t":"/u/117803371227799387793/"}}],"issues$closedDate":{"$t":"2011-10-11T13:19:59.000Z"},"issues$id":{"$t":23},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$stars":{"$t":0},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Invalid"}},{"gd$etag":"W/\"CU8BSH47eCl7ImA9WhdbEko.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/24"},"published":{"$t":"2011-10-10T19:01:19.000Z"},"updated":{"$t":"2011-10-10T19:10:59.000Z"},"title":{"$t":"Allowing
null pointers is undesirable"},"content":{"$t":"Short version: Null pointers are
a really good way to mess up a program at runtime, and I'd like the Dart team to
reevaluate whether they're absolutely required.\r\n\r\nSlightly longer version:
I would say the #1 cause of issues in my programs (excluding logical
errors/requirements errors) are NPEs. Having a language support NPE removal, be
it via some clever compiler warning or simply removing null altogether, would be
wonderful. I'm personally partial to Scala's method of null removal, but I'm
sure PL gurus like yourselves have seen many others.\r\n\r\nDart has a stated
goal of avoiding the creation of programs that "are difficult to debug or
maintain." NPEs are a huge pain point in this regard. I'd be really happy
if the Dart team reevaluated whether they are absolutely required to achieve the
other
aims.","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/24/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=24"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/24"}],"author":[{"name":{"$t":"cfle...@gmail.com"},"uri":{"$t":"/u/117457048271408990845/"}}],"issues$closedDate":{"$t":"2011-10-10T19:10:59.000Z"},"issues$id":{"$t":24},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"}],"issues$mergedInto":{"issues$id":{"$t":22},"issues$project":{"$t":"dart"}},"issues$stars":{"$t":2},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Duplicate"}},{"gd$etag":"W/\"C0EBRX47eCl7ImA9WhdbE0k.\"","id":{"$t":"http://code.google.com/feeds/issues/p/dart/issues/full/25"},"published":{"$t":"2011-10-10T19:50:14.000Z"},"updated":{"$t":"2011-10-11T14:00:54.000Z"},"title":{"$t":"Another
typo in http://try-dart-lang.appspot.com/ code
comments"},"content":{"$t":"\u003cb\u003eWhat steps will reproduce the
problem?\u003c/b\u003e\n1. Visit
http://try-dart-lang.appspot.com/\r\n\r\n\u003cb\u003eWhat is the expected
output? What do you see instead?\u003c/b\u003e\n\r\nIn addition to issue20, I
spotted another typo, marked with (sic) below.\r\n\r\nThe first or second
"of" can be deleted, whichever you prefer :-)\r\n\r\n"// Here you
can try out the Dart Language from the comfort of of (sic) your
own"\r\n\r\n\u003cb\u003eWhat version of the product are you using? On what
operating system?\u003c/b\u003e\n\r\nAbove URL at the time of this issue
submission.\r\n\r\n\u003cb\u003ePlease provide any additional information
below.\u003c/b\u003e\n","type":"html"},"link":[{"rel":"replies","type":"application/atom+xml","href":"http://code.google.com/feeds/issues/p/dart/issues/25/comments/full"},{"rel":"alternate","type":"text/html","href":"http://code.google.com/p/dart/issues/detail?id=25"},{"rel":"self","type":"application/atom+xml","href":"https://code.google.com/feeds/issues/p/dart/issues/full/25"}],"author":[{"name":{"$t":"adrian.a...@gmail.com"},"uri":{"$t":"/u/114973624116584041537/"}}],"issues$closedDate":{"$t":"2011-10-11T14:00:54.000Z"},"issues$id":{"$t":25},"issues$label":[{"$t":"Type-Defect"},{"$t":"Priority-Medium"},{"$t":"Component-Docs"}],"issues$owner":{"issues$uri":{"$t":"/u/pdr@google.com/"},"issues$username":{"$t":"pdr@google.com"}},"issues$stars":{"$t":1},"issues$state":{"$t":"closed"},"issues$status":{"$t":"Fixed"}}]}}
I copied this data from
https://code.google.com/feeds/issues/p/dart/issues/full?alt=json, so yes, it's
one ugly line. I can reformat if you prefer.

[ahe, 2012-10-17 20:34:34]

Awesome. You also fixed a critical bug in the original code: long lines ;-)

LGTM!