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							- 'use strict';
 
- var $ = require('../internals/export');
 
- var union = require('../internals/set-union');
 
- var setMethodAcceptSetLike = require('../internals/set-method-accept-set-like');
 
- // `Set.prototype.union` method
 
- // https://github.com/tc39/proposal-set-methods
 
- $({ target: 'Set', proto: true, real: true, forced: !setMethodAcceptSetLike('union') }, {
 
-   union: union
 
- });
 
 
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