File content visibility in process memory dump

[btsimonh]

Hi David,
Thanks for a great project; I've been using it for about 18 months in a modified form.
I wondered if you had any thoughts on content visibility in a process memory dump; Some of my files are visible (in plain text) in 2 or three locations in a memory dump :(.
Obfusication would help a bit, but my project does not do well with uglify-js.
I was thinking to memory map the file, and decrypt 'on the fly' during require, and scrub then force GC of the decrypted buffer after compilation just to minimise the available plain text (and also to minimise memory footprint of loaded prcoess).
Ideas?
s