Pygrok New API

[garyelephant]

From v1.0, Pygrok will make big performance enhancement and the API will change, probably new API looks like this:

from pygrok import Grok

pattern = 'load average: %{NUMBER:load_1:float}, %{NUMBER:load_2:float}, %{NUMBER:load_3:float}'

text = 'load average: 1.88, 1.73, 1.49'

grok = Grok(pattern)

m = grok.match(text)

This will output parsed data:

{'load_1': 1.88, 'load_2': 1.73, 'load_3': 1.49}

With precompiled regex pattern inside, you can invoke grok.match thousands of time without too much performance loss.This will address #3.

[garyelephant]

Pygrok 1.0.0 is available in pip now.