[TxMt] How to: set reg-exp on by default?

[Timothy Bates]

Hi, simple question I think, but I can't find the answer
I quasi-always use regular expressions in the find and replace box, but this
button defaults to plain text search.

Q: What is the pref called to set this button's default to ticked?
 

Executing  "defaults read com.macromates.textmate"


The closest I can see is this

    OakFindPanelOptions = {
        action = replaceAll;
        findInProjectIgnoreCase = 0;
        findString = "duchaine";
        ignoreCase = 1;
        replaceAllScope = document;
        replaceString = "  $1";
        wrapAround = 0;
    }; 

But no sign of "Regular Expression"

Tim