Allow manually setting validation state

[imoby]

Is your feature request related to a problem? Please describe.
Currently the validate prop accepts string | string[] | RegExp as options. However, we want to be able to manually set whether validation has failed or not.

For example: We want to take in the users pin code, on complete call an api to validate, and when the api responds back with failure we want to set the state of the input as being 'invalid' or 'failed'. So having a manual prop option to set the validation state would fix this.

Describe the solution you'd like
My proposal is that we introduce a new isValid or isError prop that is of boolean and can be manually set by the consumer at any point. When this is set, it will override any validation in place and force the validation to be set to invalid (showing the red indicators)

Describe alternatives you've considered
For now, my suggestion is what is mentioned above.

Additional context
N/A

[luffy84217]

@imoby Good suggestion, do you want to implement the functionality? If not, I'll do it in my leisure time.

[imoby]

Thanks @luffy84217 I can try to take a stab at it myself and you can let me know what you think :) if you dont mind giving me contributor access as well I'd love to start on this on our current project and bring this functionality to this repo.

[luffy84217]

@imoby I don't know what contributor access is, once your pull request is merged you will become contributor, or you want to be a collaborator?