Array of unescaped and unquoted arguments.
true if execArgs have only %f or %u and not %F or %U. Otherwise false is returned.
assert(needMultipleInstances(["program", "%f"])); assert(needMultipleInstances(["program", "%u"])); assert(!needMultipleInstances(["program", "%i"])); assert(!needMultipleInstances(["program", "%F"])); assert(!needMultipleInstances(["program", "%U"])); assert(!needMultipleInstances(["program", "%f", "%U"])); assert(!needMultipleInstances(["program", "%F", "%u"]));
Check if application should be started multiple times to open multiple urls.