.req_has_query_impl {scenes}R Documentation

Check a Request for a Query with a Key

Description

Report whether a request includes a QUERY_STRING object with a specified key, and optionally a specific value for that key.

Usage

.req_has_query_impl(request, key, values = NULL)

Arguments

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 key. NULL indicates that the key must be present but its contents are unimportant for this action. Otherwise the actual value of the query must be present in values.

Value

A length-1 logical vector.


[Package scenes version 0.1.0 Index]