Typescript support about jest-styled-components HOT 7 CLOSED

If anyone is here after a Google adventure, if you are using Jest 24 with ts-jest and are using importHelpers: true in your tsconfig.json, pass a custom config to ts-jest with import helpers set to false. Apparently the helpers interfere with the setup of jest-styled-components.

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This is interesting, thanks @CosminIonascu.
Unfortunately I'm not a TypeScript expert, but I'll be more than happy to review a PR.

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@CosminIonascu Does it work with you now?
I can't import it in a typescript file

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Yes, I created a global.d.ts file and added
declare namespace jest {
interface Matchers {
toMatchStyledComponentsSnapshot(snapshotName?: string): void;
}
}

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How does your import looks like? Could You give me an example please?

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Hello @davidka @CosminIonascu, thanks for your comments.

Just to clarify:

• we do have a ts file: https://github.com/styled-components/jest-styled-components/blob/master/src/index.d.ts (please let me know if it works for you)
• we do NOT have the toMatchStyledComponentsSnapshot matcher anymore (see https://github.com/styled-components/jest-styled-components/blob/master/CHANGELOG.md#400---2017-07-15)

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maybe ts-jest repo should help you?

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