lambda key word may remove from CPython 3.0. Maybe we can replace it by the other way as List Comprehensions, funcation Factory...
2005/5/7, Travis Watkins <[EMAIL PROTECTED]>: > On 5/7/05, PhiHo Hoang <[EMAIL PROTECTED]> wrote: > > Greetings, > > > > Does IronPython support lambda form ? > > > > Is this make_inc correct ? > > > > Thanks, > > > > PhiHo > > > > >>> def make_inc(n): > > ... return lambda x : x + n > > ... > > >>> f = make_inc(100) > > >>> f(1) > > IronPython.Objects.PythonNameError: name 'n' is not defined > > at IronPython.Objects.Frame.GetGlobal(String name) > > at input_98.lamda$0$f10(Object x) > > at IronPython.Objects.Function1.Call(Object arg0) > > at IronPython.Objects.Ops.Call(Object func, Object arg0) > > at input_100.Run(Frame frame) > > at IronPython.Hosting.PythonEngine.DoOneInteractive(Frame topFrame) > > at IronPython.Hosting.PythonEngine.RunInteractive() > > >>> > > _______________________________________________ > > users-ironpython.com mailing list > > users-ironpython.com@lists.ironpython.com > > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > > > > That works on CPython so I'd say it's a bug. > > -- > Travis Watkins > http://www.realistanew.com > _______________________________________________ > users-ironpython.com mailing list > users-ironpython.com@lists.ironpython.com > http://lists.ironpython.com/listinfo.cgi/users-ironpython.com > -- 欢迎访问： http://blog.csdn.net/ccat 刘鑫 March.Liu
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