Typescript support? :)

[dbarrientostk]

I use typescript in my cypress project and I have been facing some issues to scroll if the element is not visible, so cypress recurse looks great :)
I hope that you can add support for typescript.

[joaopslins]

That would be great! Just stumbled upon this while converting my Cypress app from JS to TS.

For whoever needs this in the future, I managed to get some type support by doing:

// cypress.d.ts
declare namespace Cypress {
  type RecurseOptions<T> = import('cypress-recurse').RecurseOptions<T>;

  interface Chainable {
    recurse<T>(
      commandsFn: () => Chainable<T>,
      checkFn: (
        x: T,
        reducedValue?: any,
      ) => boolean | void | Chai.Assertion,
      options?: Partial<RecurseOptions<T>>,
    ): Chainable<T>
  }
}

I got the type definition from here:

cypress-recurse/src/index.d.ts

Line 154 in 1ccb354

export function recurse<T>(

And for the dynamic import file, I got from here:
https://stackoverflow.com/questions/39040108/import-class-in-definition-file-d-ts

Maybe there's a way to import the function definition directly, but this solution worked for me.