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flights_web_raw/ClientApp/node_modules/es-abstract/2025/ArrayBufferByteLength.js
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gnezim 0a5ab058a6 Initial commit: Aeroflot Flights Web - Angular 12 baseline
- Angular 12 application with PrimeNG components
- 5 existing Cypress e2e test suites
- SCSS styling with BEM naming convention
- i18n support (10 languages)
- Leaflet map integration
- Complete component hierarchy and routing structure

This baseline will be used for Angular → React migration.
2026-04-05 18:47:57 +03:00

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'use strict';
var $TypeError = require('es-errors/type');
// https://262.ecma-international.org/15.0/#sec-arraybufferbytelength
var IsDetachedBuffer = require('./IsDetachedBuffer');
var isArrayBuffer = require('is-array-buffer');
var isSharedArrayBuffer = require('is-shared-array-buffer');
var arrayBufferByteLength = require('array-buffer-byte-length');
var callBound = require('call-bound');
var $sabByteLength = callBound('SharedArrayBuffer.prototype.byteLength', true);
var isGrowable = false; // TODO: support this
module.exports = function ArrayBufferByteLength(arrayBuffer, order) {
var isSAB = isSharedArrayBuffer(arrayBuffer);
if (!isArrayBuffer(arrayBuffer) && !isSAB) {
throw new $TypeError('Assertion failed: `arrayBuffer` must be an ArrayBuffer or a SharedArrayBuffer');
}
if (order !== 'SEQ-CST' && order !== 'UNORDERED') {
throw new $TypeError('Assertion failed: `order` must be ~SEQ-CST~ or ~UNORDERED~');
}
// 1. If IsSharedArrayBuffer(arrayBuffer) is true and arrayBuffer has an [[ArrayBufferByteLengthData]] internal slot, then
// TODO: see if IsFixedLengthArrayBuffer can be used here in the spec instead
if (isSAB && isGrowable) { // step 1
// a. Let bufferByteLengthBlock be arrayBuffer.[[ArrayBufferByteLengthData]].
// b. Let rawLength be GetRawBytesFromSharedBlock(bufferByteLengthBlock, 0, BIGUINT64, true, order).
// c. Let isLittleEndian be the value of the [[LittleEndian]] field of the surrounding agent's Agent Record.
// d. Return (RawBytesToNumeric(BIGUINT64, rawLength, isLittleEndian)).
}
if (IsDetachedBuffer(arrayBuffer)) {
throw new $TypeError('Assertion failed: `arrayBuffer` must not be detached'); // step 2
}
return isSAB ? $sabByteLength(arrayBuffer) : arrayBufferByteLength(arrayBuffer);
};