Patryk

@JSsantana Email uses this regex: https://github.com/bypatryk/firestore-schema-validator/blob/master/lib/filters.js#L73 You can use custom error message by providing errorMessage argument to `.email(errorMessage)` - https://github.com/bypatryk/firestore-schema-validator/blob/master/lib/filters.js#L71 `%s` will be replaced with field label (name) specified through...