厂区介绍

aijinhui

2023-10-06 4bf8db5a3d574e5175f8e08a76d08effd3b31a9e

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var toLength = require('../internals/to-length');
 
// `LengthOfArrayLike` abstract operation
// https://tc39.es/ecma262/#sec-lengthofarraylike
module.exports = function (obj) {
  return toLength(obj.length);
};