61 lines
1.4 KiB
Python
61 lines
1.4 KiB
Python
from __future__ import unicode_literals
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class JSBase(object):
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def __init__(self, cls=None):
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if cls is None:
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cls = self.__class__
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if cls is JSBase:
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self.prototype = {}
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else:
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super(cls, self).__init__(cls.__bases__[0])
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self.prototype.update(cls.prototype)
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def get_proto_prop(self, prop):
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return self.prototype[prop](self)
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class JSObject(JSBase):
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def __init__(self, value=None):
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super(JSObject, self).__init__()
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self.value = value
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self.props = {}
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@staticmethod
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def get_prototype_of(o):
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return 'prototype'
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def has_own_prop(self):
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return 'object has own prop'
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def to_string(self):
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return 'object to string'
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prototype = {'hasOwnProperty': has_own_prop, 'toLocaleString': to_string}
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props = {'prototype ': prototype, 'getPrototypeOf': get_prototype_of}
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class JSArray(JSObject):
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def __init__(self, length=0):
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super(JSArray, self).__init__()
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self.value = []
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self.props = {'length': length}
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@staticmethod
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def is_array(arg):
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return 'is array'
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def concat(self):
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return 'concat'
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def join(self):
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return 'join'
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def to_string(self):
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return 'array to string'
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prototype = {'concat': concat, 'join': join, 'toLocaleString': to_string}
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props = {'prototype ': prototype, 'isArray': is_array, 'length': 1}
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