三一用户提交

zhangnaisong

2023-06-24 08116a3c0d7cf7ea098c3c79e0f3d3ff8ad530f0

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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);
};