Typescript types

[incubusknight]

It would be nice to have a @ types/search-string to include in Typescript projects.

[mericsson]

@incubusknight sorry for the delay, I think that would be great! We just started using flow at Mixmax so at some point I anticipate we will have that. If you can contribute Typescript with a PR that would be awesome.

[jaulz]

@incubusknight if you are still interested... I created a fork here: https://github.com/jaulz/advanced-search-query

@mericsson I hope this is okay for you... let me know if I should change anything

[nwalters512]

The package now ships with TypeScript types, so I believe this can be closed!