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Correction to precedence levels #2836

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iliakan merged 1 commit into from
Jan 24, 2022
Merged

Correction to precedence levels #2836

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2 changes: 1 addition & 1 deletion 1-js/02-first-steps/12-nullish-coalescing-operator/article.md
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Expand Up @@ -106,7 +106,7 @@ In practice, the zero height is often a valid value, that shouldn't be replaced

## Precedence

The precedence of the `??` operator is about the same as `||`, just a bit lower. It equals `5` in the [MDN table](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Operator_Precedence#Table), while `||` is `6`.
The precedence of the `??` operator is the same as `||`. They both equal `4` in the [MDN table](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Operator_Precedence#Table).

That means that, just like `||`, the nullish coalescing operator `??` is evaluated before `=` and `?`, but after most other operations, such as `+`, `*`.

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