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refactor start

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Spectre 2025-02-18 11:19:45 +01:00
parent bd49791e06
commit e46d25f0b7
16699 changed files with 2 additions and 1484887 deletions
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45
home/ags/node_modules/es-abstract/2024/GetViewByteLength.js generated vendored
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@ -1,45 +0,0 @@
'use strict';
var $TypeError = require('es-errors/type');
var IsFixedLengthArrayBuffer = require('./IsFixedLengthArrayBuffer');
var IsViewOutOfBounds = require('./IsViewOutOfBounds');
var isDataViewWithBufferWitnessRecord = require('../helpers/records/data-view-with-buffer-witness-record');
var dataViewBuffer = require('data-view-buffer');
var dataViewByteLength = require('data-view-byte-length');
var dataViewByteOffset = require('data-view-byte-offset');
// https://262.ecma-international.org/15.0/#sec-getviewbytelength
module.exports = function GetViewByteLength(viewRecord) {
if (!isDataViewWithBufferWitnessRecord(viewRecord)) {
throw new $TypeError('Assertion failed: `viewRecord` must be a DataView with Buffer Witness Record');
}
if (IsViewOutOfBounds(viewRecord)) {
throw new $TypeError('Assertion failed: `viewRecord` is out of bounds'); // step 1
}
var view = viewRecord['[[Object]]']; // step 2
var viewByteLength = dataViewByteLength(view); // view.[[ByteLength]]
if (viewByteLength !== 'AUTO') {
return viewByteLength; // step 3
}
if (IsFixedLengthArrayBuffer(dataViewBuffer(view))) {
throw new $TypeError('Assertion failed: DataView’s ArrayBuffer is not fixed length'); // step 4
}
var byteOffset = dataViewByteOffset(view); // step 5
var byteLength = viewRecord['[[CachedBufferByteLength]]']; // step 6
if (byteLength === 'DETACHED') {
throw new $TypeError('Assertion failed: DataView’s ArrayBuffer is detached'); // step 7
}
return byteLength - byteOffset; // step 8
};