Hi,
as geany isn't a compiler or interpreter that's not a possible geany-feature.
For python you can check the 'inspect' module, there's something like 'lineno()' which should match your needs if I understand you right. Can't help you with javascript, but you might ask your favourite search engine about something similar  ;-)

Cheers,
Johannes   

------------ Original Message ------------
Subject: [Geany-Users] line numbers wild card
From: elespector@gmail.com <elespector@gmail.com>
To: users@lists.geany.org
Date: Tue, 12 Nov 2013 08:50:23 -0600
Is there a wild card for inserting line number of current line into the
script? Something usable in both Python and JavaScript? i.e., alert('%LN
-Line number where this alert occurred'); or such.
Thanks! 
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