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documentation: no-unsafe-optional-chaining - add needs ecmaVersion: 2020

See original GitHub issue

The version of ESLint you are using. 7.18.0 (n/a- website doco)

The problem you want to solve. The no-unsafe-option-chaining rule page ( https://eslint.org/docs/rules/no-unsafe-optional-chaining ) should mention you also need : parserOptions.ecmaVersion: 2020 (as mentioned here https://eslint.org/blog/2020/07/eslint-v7.5.0-released )

And while you’re there, please add to correct examples a simple obj.foo?.bar

Your take on the correct solution to problem.

Are you willing to submit a pull request to implement this change?

Issue Analytics

State:
Created 3 years ago
Comments:10 (9 by maintainers)

Top GitHub Comments

1reaction

mdjermanoviccommented, Feb 10, 2021

Yes, the accepted documentation update has been merged (we had “refs” instead of “fixes” probably because the PR addresses only part of this request).

1reaction

mdjermanoviccommented, Jan 27, 2021

Nothing about the autofixing, but it makes sense to add obj.foo?.bar as a correct example for this rule, as @aavmurphy suggested, since it’s probably the most common usage of optional chaining.

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