代码初始化

jiangping

2025-04-18 c3ff6c3821aa2759222011e69cca8944aa599edf

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