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4 lines
4.2 MiB
JavaScript
4 lines
4.2 MiB
JavaScript
2 years ago
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__BRYTHON__.use_VFS = true;
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var scripts = {"$timestamp": 1653296157926, "array": [".js", "var $module = (function($B){\n\nvar _b_ = $B.builtins\n\nvar typecodes = {\n 'b': Int8Array, // signed char, 1 byte\n 'B': Uint8Array, // unsigned char, 1\n 'u': Uint32Array, // Py_UNICODE Unicode character, 2 (deprecated)\n 'h': Int16Array, // signed short, 2\n 'H': Uint16Array, // unsigned short, 2\n 'i': Int16Array, // signed int, 2\n 'I': Uint16Array, // unsigned int, 2\n 'l': Int32Array, // signed long, 4\n 'L': Uint32Array, // unsigned long, 4\n 'q': null, // signed long, 8 (not implemented)\n 'Q': null, // unsigned long, 8 (not implemented)\n 'f': Float32Array, // float, 4\n 'd': Float64Array // double float, 8\n}\n\nvar array = $B.make_class(\"array\",\n function(){\n var missing = {},\n $ = $B.args(\"array\", 2, {typecode: null, initializer: null},\n [\"typecode\", \"initializer\"], arguments, {initializer: missing},\n null, null),\n typecode = $.typecode,\n initializer = $.initializer\n if(! typecodes.hasOwnProperty(typecode)){\n throw _b_.ValueError.$factory(\"bad typecode (must be b, \" +\n \"B, u, h, H, i, I, l, L, q, Q, f or d)\")\n }\n if(typecodes[typecode] === null){\n console.log(\"array factory, $\", $, typecode)\n throw _b_.NotImplementedError.$factory(\"type code \" +\n typecode + \" is not implemented\")\n }\n var res = {\n __class__: array,\n typecode: typecode,\n obj: null\n }\n if(initializer !== missing){\n if(Array.isArray(initializer)){\n array.fromlist(res, initializer)\n }else if(_b_.isinstance(initializer, _b_.bytes)){\n array.frombytes(res, initializer)\n }else{\n array.extend(res, initializer)\n }\n }\n return res\n }\n)\n\narray.$buffer_protocol = true\narray.$match_sequence_pattern = true // for Pattern Matching (PEP 634)\n\narray.__getitem__ = function(self, key){\n if(self.obj && self.obj[key] !== undefined){\n return self.obj[key]\n }\n throw _b_.IndexError(\"array index out of range\")\n}\n\nvar array_iterator = $B.make_iterator_class(\"array_iterator\")\narray.__iter__ = function(self){\n return array_iterator.$factory(self.obj === null ? [] : self.obj)\n}\n\narray.__len__ = function(self){\n return self.obj === null ? 0 : self.obj.length\n}\n\narray.__str__ = function(self){\n $B.args(\"__str__\", 1, {self: null},\n [\"self\"], arguments, {}, null, null)\n var res = \"array('\" + self.typecode + \"'\"\n if(self.obj !== null){\n res += \", [\" + self.obj + \"]\"\n }\n return res + \")\"\n}\n\nfunction normalize_index(self, i){\n // return an index i between 0 and self.obj.length - 1\n if(i < 0){\n i = self.obj.length + i\n }\n if(i < 0){i = 0}\n else if(i > self.obj.length - 1){\n i = self.obj.length\n }\n return i\n}\n\narray.append = function(self, value){\n $B.args(\"append\", 2, {self: null, value: null},\n [\"self\", \"value\"], arguments, {}, null, null)\n var pos = self.obj === null ? 0 : self.obj.length\n return array.insert(self, pos, value)\n}\n\narray.count = function(self, x){\n $B.args(\"count\", 2, {self: null, x: null},\n [\"self\", \"x\"], arguments, {}, null, null)\n if(self.obj === null){return 0}\n return self.obj.filter(function(item){return item == x}).length\n}\n\narray.extend = function(self, iterable){\n $B.args(\"extend\", 2, {self: null, iterable: null},\n [\"self\", \"iterable\"], arguments, {}, null, null)\n if(iterable.__class__ === array){\n if(iterable.typecode !== self.typecode){\n throw _b_.TypeError.$factory(\"can only extend with array \" +\n \"of same kind\")\n }\n if(iterable.obj === null){return _b_.None}\n // cr
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__BRYTHON__.update_VFS(scripts)
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