$onlyIfMessageContains
Continues the execution only if 'text' contains all provided words, returns the error message
parameter if it does not.
Usage
$onlyIfMessageContains[text;word1;word2;...;error message]
Continues the execution only if 'text' contains all provided words, returns the error message
parameter if it does not.
$onlyIfMessageContains[text;word1;word2;...;error message]