CODEWITHSUNDEEP
javascriptwebstormjetbrains-ideecmascript-next
S Panfilov
S Panfilov

Reputation: 17541

Is there a way to enable support of optional chaining operators in WebStorm

I work on a project where we use optional chaining operator (aka Elvis operator):

const baz = new obj?.foo?.bar?.baz()

Is it a way to make WebStorm understand it?

P.S. It's a part of stage-1 proposals: https://github.com/tc39/proposal-optional-chaining

Upvotes: 8

Views: 2064

Answers (2)

Archit Garg
Archit Garg

Reputation: 3257

Finally typescript version 3.7 supports optional chaining. For webstorm to support it you need to update it to the latest version. It would work as expected.

Typescript - https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-7.html

Webstorm Release notes - https://blog.jetbrains.com/webstorm/2019/10/webstorm-2019-2-4/

Upvotes: 3

Evgeniy Viniychuk
Evgeniy Viniychuk

Reputation: 49

Here is an issue about this https://youtrack.jetbrains.com/issue/WEB-27592. Seems like it's resolved so we can wait for the feature in next build.

Upvotes: 1

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