.req_has_query_impl {scenes} | R Documentation |
Report whether a request includes a QUERY_STRING
object with a specified
key
, and optionally a specific value for that key.
.req_has_query_impl(request, key, values = NULL)
request |
A shiny request object. |
key |
The key that must be present, as a length-1 character vector. |
values |
Details about what to look for in the |
A length-1 logical vector.