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- 'use strict';
- var globalThis = require('../internals/global-this');
- var uncurryThisAccessor = require('../internals/function-uncurry-this-accessor');
- var classof = require('../internals/classof-raw');
-
- var ArrayBuffer = globalThis.ArrayBuffer;
- var TypeError = globalThis.TypeError;
-
- // Includes
- // - Perform ? RequireInternalSlot(O, [[ArrayBufferData]]).
- // - If IsSharedArrayBuffer(O) is true, throw a TypeError exception.
- module.exports = ArrayBuffer && uncurryThisAccessor(ArrayBuffer.prototype, 'byteLength', 'get') || function (O) {
- if (classof(O) !== 'ArrayBuffer') throw new TypeError('ArrayBuffer expected');
- return O.byteLength;
- };
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