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Editing: copy-within.js
var isPrototypeOf = require('../../internals/object-is-prototype-of'); var method = require('../array/virtual/copy-within'); var ArrayPrototype = Array.prototype; module.exports = function (it) { var own = it.copyWithin; return it === ArrayPrototype || (isPrototypeOf(ArrayPrototype, it) && own === ArrayPrototype.copyWithin) ? method : own; };
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