Using a smart value instead of a string with replaceAll

[Lasse]

Hi,

I have this smart value which works perfectly when entering a string to replace:

{{#issue.Request participants}}{{emailAddress.replaceAll("(SOMESTRING)","")}},{{/}}

However, instead of using "SOMESTRING" I would like to use a smart value, for instance {{comment.author.emailAddress}} or even one with multiple results like {{issue.watchers.emailAddress}}.

Is this possible?