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Answers and rating deltas for
How to use optional chaining in Node.js 12
| Author | Votes | Δ |
|---|---|---|
| Balaj Khan | 22 | +4.39 |
| Joe White | 12 | -0.08 |
| user3283069 | 10 | -2.24 |
| Chema | 1 | 0.00 |
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