Reply To: How to change 'space' to 'tab' with GREP

I need to find all the numbers followed by dot(.) and then tab. To that , need to provide left Indent.
eg : 1. Some text goes here.

I have tried with the Find/Change using GREP (\d+\.+) , still i am not getting the result.

app.findGrepPreferences.findWhat = “(\d+\.+)”;
alert(app.activeDocument.findGrep().length);

Output : 0
Always getting 0

Correct me if i am wrong with GREP.

Thank you in advance