| require('../proposals/array-filtering-stage-1'); | 
| require('../proposals/array-last'); | 
| require('../proposals/array-unique'); | 
| require('../proposals/collection-methods'); | 
| require('../proposals/collection-of-from'); | 
| require('../proposals/keys-composition'); | 
| require('../proposals/math-extensions'); | 
| require('../proposals/math-signbit'); | 
| require('../proposals/number-from-string'); | 
| require('../proposals/number-range'); | 
| require('../proposals/object-iteration'); | 
| require('../proposals/observable'); | 
| require('../proposals/pattern-matching'); | 
| require('../proposals/promise-try'); | 
| require('../proposals/seeded-random'); | 
| require('../proposals/string-code-points'); | 
| require('../proposals/string-cooked'); | 
| // TODO: Obsolete versions, remove from `core-js@4`: | 
| require('../proposals/array-from-async'); | 
| require('../proposals/map-upsert'); | 
| require('../proposals/string-replace-all'); | 
| var parent = require('./2'); | 
|   | 
| module.exports = parent; |