Guido van Rossum 03290ecbf1 Implement isinstance(x, (A, B, ...)). Note that we only allow tuples,
not other sequences (then we'd have to except strings, and we'd still
be susceptible to recursive attacks).
2001-10-07 20:54:12 +00:00
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2000-05-02 18:34:30 +00:00