Call processing function

In the below example, the function accepts the cmd variable from a call in Voximplant Kit and writes a reply in the answer variable.

If the cmd variable contains date, the function writes the current date in the answer variable.

If the cmd variable contains random, the function writes a random number from 0 to 10 in the answer variable.

If the cmd variable contains something else, the function writes the unknown command text in the answer variable.