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2023-08-18 d4f1c81090b63e9d9cb61294963c64b8d481d0bc

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// this method was added to unscopables after implementation
// in popular engines, so it's moved to a separate module
var addToUnscopables = require('../internals/add-to-unscopables');
 
// https://tc39.es/ecma262/#sec-array.prototype-@@unscopables
addToUnscopables('flat');