[IronPython] Compiler error for invalid field access
oorrii at gmail.com
Sun Aug 5 13:07:34 PDT 2007
Executing the code to know if there is a problem or not is not what I wish
for. I really can't do it because in my case the context does not exist.
I will try to create a 'fake' context in order to run the code, but I'm not
sure it is a good idea..
Chip Norkus wrote:
> On Sun Aug 05, 2007; 12:51PM -0700, Ori wrote:
>> I'm using the following code to compile python code:
>> SystemState state = new SystemState();
>> MyCompilerSink sink = new MyCompilerSink();
>> CompilerContext context = new CompilerContext(string.Empty, sink);
>> Parser parser = Parser.FromString(state, context, "my code");
>> it works find for finding syntax mistakes - but I also wan to know about
>> invalid property names / method names. If for example the code uses the
>> expression 'self.Name' I would like to see a compilation error if the
>> does not have a 'Name' property.
> Because objects are mutable Python by its nature does not resolve
> member/property references until they occur within the code. Consider
> the following example (which is valid functional Python):
> class foo(object):
> setup = False
> f = foo()
> def bar(f):
> if f.setup:
> f.baz = "hi"
> print f.baz
> f.setup = True
> print "setup"
>> Is there a way to do it?
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