jiangping
2025-07-18 4c32c837290daa0a0ce8aac6a1472942e5876f29
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'use strict';
// 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');