''' Takes the output from a JS test, and creates a file from it. So if you do JSON.stringify() of an array in JS, this script will take that and make a proper file out of it ''' import os, sys, re data = open(sys.argv[1], 'r').read() m = re.search('\[[\d, ]*\]', data) data = eval(m.group(0)) string = ''.join([chr(item) for item in data]) out = open(sys.argv[1]+'.raw', 'wb') print data[0:80] print string[0:80] out.write(string) out.close()