'use strict';
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var $ = require('../internals/export');
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var globalThis = require('../internals/global-this');
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var aString = require('../internals/a-string');
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var anUint8Array = require('../internals/an-uint8-array');
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var notDetached = require('../internals/array-buffer-not-detached');
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var $fromHex = require('../internals/uint8-from-hex');
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// Should not throw an error on length-tracking views over ResizableArrayBuffer
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// https://issues.chromium.org/issues/454630441
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function throwsOnLengthTrackingView() {
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try {
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// eslint-disable-next-line es/no-resizable-and-growable-arraybuffers -- required for testing
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var rab = new ArrayBuffer(16, { maxByteLength: 1024 });
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// eslint-disable-next-line es/no-uint8array-prototype-setfromhex, es/no-typed-arrays -- required for testing
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new Uint8Array(rab).setFromHex('cafed00d');
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} catch (error) {
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return true;
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}
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}
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// `Uint8Array.prototype.setFromHex` method
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// https://github.com/tc39/proposal-arraybuffer-base64
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if (globalThis.Uint8Array) $({ target: 'Uint8Array', proto: true, forced: throwsOnLengthTrackingView() }, {
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setFromHex: function setFromHex(string) {
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anUint8Array(this);
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aString(string);
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notDetached(this.buffer);
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var read = $fromHex(string, this).read;
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return { read: read, written: read / 2 };
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}
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});
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