| 'use strict'; | 
| var $ = require('../internals/export'); | 
| var globalThis = require('../internals/global-this'); | 
| var aString = require('../internals/a-string'); | 
| var anUint8Array = require('../internals/an-uint8-array'); | 
| var notDetached = require('../internals/array-buffer-not-detached'); | 
| var $fromHex = require('../internals/uint8-from-hex'); | 
|   | 
| // `Uint8Array.prototype.setFromHex` method | 
| // https://github.com/tc39/proposal-arraybuffer-base64 | 
| if (globalThis.Uint8Array) $({ target: 'Uint8Array', proto: true }, { | 
|   setFromHex: function setFromHex(string) { | 
|     anUint8Array(this); | 
|     aString(string); | 
|     notDetached(this.buffer); | 
|     var read = $fromHex(string, this).read; | 
|     return { read: read, written: read / 2 }; | 
|   } | 
| }); |