def CreateASTFromFile(self, fileName):
completeCode = self.engine.CreateScriptSourceFromFile(fileName)
sourceUnit = HostingHelpers.GetSourceUnit(completeCode)
cc = CompilerContext(sourceUnit, PythonCompilerOptions(),
ErrorSink.Default)
parser = Parser.CreateParser(cc, PythonOptions())
return parser.ParseFile(False), sourceUnit.GetCode()
def parse(buf, mode='exec'):
context = CompilerContext()
parser = Parser.FromString(sys, context, buf)
node = parser.ParseFileInput()
tree = Transformer().parsefile(node)
walk(tree, FlattenVisitor())
return tree
def parse_text(text):
errorSink = MyErrorSink()
sourceUnit = SourceUnit(
clr.GetCurrentRuntime().GetLanguageByName('python'),
MyTextContentProvider(text), 'foo', SourceCodeKind.File)
parser = Parser.CreateParser(
CompilerContext(sourceUnit, PythonCompilerOptions(),
errorSink), PythonOptions())
parser.ParseFile(True)
return errorSink
