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49 lines
969 B
49 lines
969 B
6 years ago
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from ..base import *
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@Js
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def Array():
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if len(arguments) == 0 or len(arguments) > 1:
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return arguments.to_list()
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a = arguments[0]
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if isinstance(a, PyJsNumber):
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length = a.to_uint32()
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if length != a.value:
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raise MakeError('RangeError', 'Invalid array length')
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temp = Js([])
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temp.put('length', a)
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return temp
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return [a]
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Array.create = Array
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Array.own['length']['value'] = Js(1)
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@Js
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def isArray(arg):
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return arg.Class == 'Array'
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Array.define_own_property('isArray', {
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'value': isArray,
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'enumerable': False,
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'writable': True,
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'configurable': True
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})
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Array.define_own_property(
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'prototype', {
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'value': ArrayPrototype,
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'enumerable': False,
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'writable': False,
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'configurable': False
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})
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ArrayPrototype.define_own_property('constructor', {
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'value': Array,
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'enumerable': False,
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'writable': True,
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'configurable': True
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})
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