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| @@ -80,10 +80,12 b' class BuiltinTrap(Configurable):' | |||||
| 80 | """Add a builtin and save the original.""" |
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80 | """Add a builtin and save the original.""" | |
| 81 | bdict = __builtin__.__dict__ |
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81 | bdict = __builtin__.__dict__ | |
| 82 | orig = bdict.get(key, BuiltinUndefined) |
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82 | orig = bdict.get(key, BuiltinUndefined) | |
| 83 | self._orig_builtins[key] = orig |
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| 84 | if value is HideBuiltin: |
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83 | if value is HideBuiltin: | |
| 85 | del bdict[key] |
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84 | if orig is not BuiltinUndefined: #same as 'key in bdict' | |
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85 | self._orig_builtins[key] = orig | |||
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86 | del bdict[key] | |||
| 86 | else: |
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87 | else: | |
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88 | self._orig_builtins[key] = orig | |||
| 87 | bdict[key] = value |
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89 | bdict[key] = value | |
| 88 |
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90 | |||
| 89 | def remove_builtin(self, key): |
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91 | def remove_builtin(self, key): | |
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