| 'use strict'; | 
|   | 
| var GetIntrinsic = require('get-intrinsic'); | 
|   | 
| var $TypeError = GetIntrinsic('%TypeError%'); | 
|   | 
| var Get = require('./Get'); | 
| var ToLength = require('./ToLength'); | 
| var Type = require('./Type'); | 
|   | 
| // https://262.ecma-international.org/11.0/#sec-lengthofarraylike | 
|   | 
| module.exports = function LengthOfArrayLike(obj) { | 
|     if (Type(obj) !== 'Object') { | 
|         throw new $TypeError('Assertion failed: `obj` must be an Object'); | 
|     } | 
|     return ToLength(Get(obj, 'length')); | 
| }; | 
|   | 
| // TODO: use this all over |