Pre-processing Trim, Regex or String?

[Clontarf[X]]

As the topic says, I have been experimenting and I can't find the answer to this.

My value is:

MSCluster_Network.Name="Something"

I want Something, so I apply the following trim pre-processing;

Left Trim: MSCluster_Network.Name="
Right Trim: "

My question: Is is a literal character/string match? Do I need escaping? Do I need regex? I can't find this documented anywhere.

Any info appreciated.

Thanks

[aigars.kadikis]

You can extract the content inside double quotes using Regular expression grouping "(.*)"

[Clontarf[X]]

Thanks very much. I wasn't sure if it supported groups but it makes sense in hindsight. Thanks again.

Would still like some clarification on trim if someone has information

[nameuser]

How to trim line break simbol?