src/js/macros.py - Issue 2915793002: [api] Prototype WeakRef implementation

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Issue 2915793002: [api] Prototype WeakRef implementation

Patch Set: Created 3 years, 6 months ago

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1 # Copyright 2006-2009 the V8 project authors. All rights reserved.	1 # Copyright 2006-2009 the V8 project authors. All rights reserved.

2 # Redistribution and use in source and binary forms, with or without	2 # Redistribution and use in source and binary forms, with or without

3 # modification, are permitted provided that the following conditions are	3 # modification, are permitted provided that the following conditions are

4 # met:	4 # met:

5 #	5 #

6 # * Redistributions of source code must retain the above copyright	6 # * Redistributions of source code must retain the above copyright

7 # notice, this list of conditions and the following disclaimer.	7 # notice, this list of conditions and the following disclaimer.

8 # * Redistributions in binary form must reproduce the above	8 # * Redistributions in binary form must reproduce the above

9 # copyright notice, this list of conditions and the following	9 # copyright notice, this list of conditions and the following

10 # disclaimer in the documentation and/or other materials provided	10 # disclaimer in the documentation and/or other materials provided

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63 macro IS_SCRIPT(arg) = (%_ClassOf(arg) === 'Script');	63 macro IS_SCRIPT(arg) = (%_ClassOf(arg) === 'Script');

64 macro IS_SET(arg) = (%_ClassOf(arg) === 'Set');	64 macro IS_SET(arg) = (%_ClassOf(arg) === 'Set');

65 macro IS_SET_ITERATOR(arg) = (%_ClassOf(arg) === 'Set Iterator');	65 macro IS_SET_ITERATOR(arg) = (%_ClassOf(arg) === 'Set Iterator');

66 macro IS_SHAREDARRAYBUFFER(arg) = (%_ClassOf(arg) === 'SharedArrayBuffer');	66 macro IS_SHAREDARRAYBUFFER(arg) = (%_ClassOf(arg) === 'SharedArrayBuffer');

67 macro IS_STRING(arg) = (typeof(arg) === 'string');	67 macro IS_STRING(arg) = (typeof(arg) === 'string');

68 macro IS_SYMBOL(arg) = (typeof(arg) === 'symbol');	68 macro IS_SYMBOL(arg) = (typeof(arg) === 'symbol');

69 macro IS_TYPEDARRAY(arg) = (%_IsTypedArray(arg));	69 macro IS_TYPEDARRAY(arg) = (%_IsTypedArray(arg));

70 macro IS_UNDEFINED(arg) = (arg === (void 0));	70 macro IS_UNDEFINED(arg) = (arg === (void 0));

71 macro IS_WEAKMAP(arg) = (%_ClassOf(arg) === 'WeakMap');	71 macro IS_WEAKMAP(arg) = (%_ClassOf(arg) === 'WeakMap');

72 macro IS_WEAKSET(arg) = (%_ClassOf(arg) === 'WeakSet');	72 macro IS_WEAKSET(arg) = (%_ClassOf(arg) === 'WeakSet');

	73 macro IS_WEAKREF(arg) = (%_ClassOf(arg) === 'WeakRef');

73	74

74 # Macro for ES queries of the type: "Type(O) is Object."	75 # Macro for ES queries of the type: "Type(O) is Object."

75 macro IS_RECEIVER(arg) = (%_IsJSReceiver(arg));	76 macro IS_RECEIVER(arg) = (%_IsJSReceiver(arg));

76	77

77 # Macro for ES queries of the type: "IsCallable(O)"	78 # Macro for ES queries of the type: "IsCallable(O)"

78 macro IS_CALLABLE(arg) = (typeof(arg) === 'function');	79 macro IS_CALLABLE(arg) = (typeof(arg) === 'function');

79	80

80 # Macro for ES6 CheckObjectCoercible	81 # Macro for ES6 CheckObjectCoercible

81 # Will throw a TypeError of the form "[functionName] called on null or undefined ".	82 # Will throw a TypeError of the form "[functionName] called on null or undefined ".

82 macro CHECK_OBJECT_COERCIBLE(arg, functionName) = if (IS_NULL(%IS_VAR(arg)) \|\| I S_UNDEFINED(arg)) throw %make_type_error(kCalledOnNullOrUndefined, functionName) ;	83 macro CHECK_OBJECT_COERCIBLE(arg, functionName) = if (IS_NULL(%IS_VAR(arg)) \|\| I S_UNDEFINED(arg)) throw %make_type_error(kCalledOnNullOrUndefined, functionName) ;

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188 define kSloppyModeBlockScopedFunctionRedefinition = 22;	189 define kSloppyModeBlockScopedFunctionRedefinition = 22;

189 define kForInInitializer = 23;	190 define kForInInitializer = 23;

190 define kArrayProtectorDirtied = 24;	191 define kArrayProtectorDirtied = 24;

191 define kArraySpeciesModified = 25;	192 define kArraySpeciesModified = 25;

192 define kArrayPrototypeConstructorModified = 26;	193 define kArrayPrototypeConstructorModified = 26;

193 define kArrayInstanceProtoModified = 27;	194 define kArrayInstanceProtoModified = 27;

194 define kArrayInstanceConstructorModified = 28;	195 define kArrayInstanceConstructorModified = 28;

195 define kLegacyFunctionDeclaration = 29;	196 define kLegacyFunctionDeclaration = 29;

196 define kRegExpPrototypeSourceGetter = 30;	197 define kRegExpPrototypeSourceGetter = 30;

197 define kRegExpPrototypeOldFlagGetter = 31;	198 define kRegExpPrototypeOldFlagGetter = 31;

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