todo.txt

Please refer to our issue tracker at

 	http://jira.codehaus.org/secure/BrowseProject.jspa?id=10671
 	
for open issues.

Those with patches are also listed here:
http://boo.codehaus.org/Open+Issues+With+Patches

Named parameters:
	def logHistoryFile(to: [required] fname, since: startDate as date):
		print fname
		
	logHistoryFile(to: "foo.txt", since: date.Now - 10s)

All the issues on this file will be eventually moved there.

* optimize InitializeNameResolution step and NameResolutionService
	* NamespaceEntity.IsModule(Type)
	* NamespaceEntity.Add(Type)
	* NamespaceEntity.GetChildNamespace(string)
	* OrganizeAssemblyTypes(Assembly)

* split RuntimeServices

* InjectCasts
	* simplificar EmitAssembly

* ProcessMethodBodies.LeaveConstructor deve inserir a chamado ao constructor
super APÓS qualquer validação:
	* criar um StatementGroup com uma propriedade Priority	
		* Body.InsertIntoGroup(groupPriority, index, Statement)
		* Body.AddToGroup(groupPriority, Statement)
		* sentenças normais são consideradas com prioridade 10
		* validação de parâmetros pode ser inserida com prioridade 0
		* chamada ao constructor super com prioriedade 1

* cache da resolução de nomes entre compilações

* nomes de tipo primitivo podem ser utilizados em conversões:

	int(Enum.Value), int("foo"), int(3.0)

* ITypeBinding.GetDefaultMember() as IBinding => ITypeBinding.GetDefaultMembers() as (IBinding)

* macros para o SharpDevelop em boo

* StatementGroup para permitir o agrupamento de statements com mesmo propósito
* binary literals: 0b001
* WARNING: property getter should return a value
* CompilerParameters.Properties (passed in the command line as -D:name=value just like nant)
* warning levels
* statically typed IEnumerator pattern
*  patterns ((in|is|isa) (not)?) (value1, value2), em outras palavras:
	BinaryExpression(
		BinaryOperatorType.*,
		ReferenceExpression,
		TupleLiteralExpression)
	devem ser transformados em:

		((reference == value1) or (reference == value2))
		((reference is value1) or (reference is value2))
		etc
* operadores de conversão (operator bool, operator string, etc)
* PreAttribute:

	[pre(n > 0)]
	def fatorial(n as int):
		return n*fatorial(n-1) if n > 1
		return 1

Optimizations
-----------
* otimização para chamadas a array.Length
* tail call prefix para funçoes recursivas com a ScanDirectories do rgrep.boo
* const expression unfolding
* proper tail recursion (fatorial)