public CompilerContext Compile(string name, string code, CompilerPipeline pipeline = null, Action<CompilerParameters> prepare = null) {
if(null==pipeline) pipeline = new Parse();
var compiler = new BooCompiler();
compiler.Parameters.Pipeline = pipeline;
compiler.Parameters.Input.Add(new ReaderInput(name, new StringReader(code)));
if(prepare!=null) {
prepare(compiler.Parameters);
}
return compiler.Run();
}
public static void Prepare(Parse result)
{
#if LIB2
if(-1!=result.Find(typeof(Parsing))){
result.InsertAfter(typeof (Parsing), new IncludeAstMacroExpandStep());
}else if (-1!=result.Find(typeof(WSABooParsingStep))){
result.InsertAfter(typeof(WSABooParsingStep), new IncludeAstMacroExpandStep());
}
#else
if (-1 != result.Find(typeof(BooParsingStep)))
{
result.InsertAfter(typeof(BooParsingStep), new IncludeAstMacroExpandStep());
}
else if (-1 != result.Find(typeof(WSABooParsingStep)))
{
result.InsertAfter(typeof(WSABooParsingStep), new IncludeAstMacroExpandStep());
}
#endif
}
private ICompilationUnit Parse(IProjectContent projectContent, string fileName, int[] lineLength, BooCompiler compiler)
{
compiler.Parameters.OutputWriter = new StringWriter();
compiler.Parameters.TraceLevel = System.Diagnostics.TraceLevel.Off;
// Compile pipeline as of Boo 0.9.2:
// Boo.Lang.Compiler.Pipelines.Parse:
// Boo.Lang.Parser.BooParsingStep
// Boo.Lang.Compiler.Pipelines.ExpandMacros:
// Boo.Lang.Compiler.Steps.InitializeTypeSystemServices
// Boo.Lang.Compiler.Steps.PreErrorChecking
// Boo.Lang.Compiler.Steps.MergePartialClasses
// Boo.Lang.Compiler.Steps.InitializeNameResolutionService
// Boo.Lang.Compiler.Steps.IntroduceGlobalNamespaces
// Boo.Lang.Compiler.Steps.TransformCallableDefinitions
// Boo.Lang.Compiler.Steps.BindTypeDefinitions
// Boo.Lang.Compiler.Steps.BindGenericParameters
// Boo.Lang.Compiler.Steps.BindNamespaces
// Boo.Lang.Compiler.Steps.BindBaseTypes
// Boo.Lang.Compiler.Steps.MacroAndAttributeExpansion
// Boo.Lang.Compiler.Pipelines.ResolveExpressions:
// Boo.Lang.Compiler.Steps.ExpandAstLiterals
// Boo.Lang.Compiler.Steps.IntroduceModuleClasses
// Boo.Lang.Compiler.Steps.NormalizeStatementModifiers
// Boo.Lang.Compiler.Steps.NormalizeTypeAndMemberDefinitions
// Boo.Lang.Compiler.Steps.NormalizeOmittedExpressions
// Boo.Lang.Compiler.Steps.BindTypeDefinitions
// Boo.Lang.Compiler.Steps.BindGenericParameters
// Boo.Lang.Compiler.Steps.BindEnumMembers
// Boo.Lang.Compiler.Steps.BindBaseTypes
// Boo.Lang.Compiler.Steps.CheckMemberTypes
// Boo.Lang.Compiler.Steps.BindMethods
// Boo.Lang.Compiler.Steps.ResolveTypeReferences
// Boo.Lang.Compiler.Steps.BindTypeMembers
// Boo.Lang.Compiler.Steps.CheckGenericConstraints
// Boo.Lang.Compiler.Steps.ProcessInheritedAbstractMembers
// Boo.Lang.Compiler.Steps.CheckMemberNames
// Boo.Lang.Compiler.Steps.ProcessMethodBodiesWithDuckTyping
// Boo.Lang.Compiler.Steps.PreProcessExtensionMethods
// Boo.Lang.Compiler.Pipelines.Compile:
// Boo.Lang.Compiler.Steps.ConstantFolding
// Boo.Lang.Compiler.Steps.NormalizeLiterals
// Boo.Lang.Compiler.Steps.OptimizeIterationStatements
// Boo.Lang.Compiler.Steps.BranchChecking
// Boo.Lang.Compiler.Steps.CheckIdentifiers
// Boo.Lang.Compiler.Steps.StricterErrorChecking
// Boo.Lang.Compiler.Steps.CheckAttributesUsage
// Boo.Lang.Compiler.Steps.ExpandDuckTypedExpressions
// Boo.Lang.Compiler.Steps.ProcessAssignmentsToValueTypeMembers
// Boo.Lang.Compiler.Steps.ExpandProperties
// Boo.Lang.Compiler.Steps.RemoveDeadCode
// Boo.Lang.Compiler.Steps.CheckMembersProtectionLevel
// Boo.Lang.Compiler.Steps.NormalizeIterationStatements
// Boo.Lang.Compiler.Steps.ProcessSharedLocals
// Boo.Lang.Compiler.Steps.ProcessClosures
// Boo.Lang.Compiler.Steps.ProcessGenerators
// Boo.Lang.Compiler.Steps.ExpandVarArgsMethodInvocations
// Boo.Lang.Compiler.Steps.InjectCallableConversions
// Boo.Lang.Compiler.Steps.ImplementICallableOnCallableDefinitions
// Boo.Lang.Compiler.Steps.CheckNeverUsedMembers
// Boo.Lang.Compiler.Pipelines.CompileToMemory:
// Boo.Lang.Compiler.Steps.EmitAssembly
// Boo.Lang.Compiler.Pipelines.CompileToFile:
// Boo.Lang.Compiler.Steps.SaveAssembly
CompilerPipeline compilePipe = new Parse();
compilePipe.Add(new InitializeTypeSystemServices());
compilePipe.Add(new PreErrorChecking());
compilePipe.Add(new MergePartialClasses());
compilePipe.Add(new InitializeNameResolutionService());
compilePipe.Add(new IntroduceGlobalNamespaces());
// TransformCallableDefinitions: not used for CC
compilePipe.Add(new BindTypeDefinitions());
compilePipe.Add(new BindGenericParameters());
compilePipe.Add(new BindNamespacesWithoutRemovingErrors());
compilePipe.Add(new BindBaseTypes());
compilePipe.Add(new MacroAndAttributeExpansion());
compilePipe.Add(new IntroduceModuleClasses());
BooParsingStep parsingStep = (BooParsingStep)compilePipe[0];
parsingStep.TabSize = 1;
ConvertVisitor visitor = new ConvertVisitor(lineLength, projectContent);
visitor.Cu.FileName = fileName;
compilePipe.Add(visitor);
compilePipe.BreakOnErrors = false;
compiler.Parameters.Pipeline = compilePipe;
compiler.Parameters.References.Add(typeof(Boo.Lang.Useful.Attributes.SingletonAttribute).Assembly);
int errorCount = 0;
compilePipe.AfterStep += delegate(object sender, CompilerStepEventArgs args) {
if (args.Step == parsingStep)
errorCount = args.Context.Errors.Count;
};
try {
compiler.Run();
visitor.Cu.ErrorsDuringCompile = errorCount > 0;
} catch (Exception ex) {
MessageService.ShowError(ex);
}
return visitor.Cu;
}
public void strict_mode()
{
var pipe = new Parse();
//pipe.InsertAfter(typeof(Boo.Lang.Parser.BooParsingStep), new ExpandBmlStep());
//pipe.Add(new Boo.Lang.Compiler.Steps.PrintAst());
TextWriter target = new StringWriter();
checkMacro(@"
#pragma boo
bml ex=(div,span):
div x,1,cust=test:
style:
""""""
.x {weight:12;}
""""""
span y:
'body'
",
@"bml ex = (div, span):
bmlelement div, ___start, ___end, x, 1, cust = test:
style :
__write('\r\n .x {weight:12;}\r\n ')
bmlelement span, ___start, ___end, y:
__write('body')", pipe, Console.Out
);
}
