python/testing/profiling/__init__.py

   1 def time_function(f):
   2     import utime
   3     """From http://docs.micropython.org/en/latest/esp8266/reference/speed_python.html"""
   4     myname = str(f).split(' ')[1]
   5     def new_func(*args, **kwargs):
   6         t = utime.ticks_us()
   7         result = f(*args, **kwargs)
   8         delta = utime.ticks_diff(utime.ticks_us(), t)
   9         print('Function {} Time = {:6.3f}ms'.format(myname, delta/1000))
  10         return result
  11     return new_func