def j18(res, req, resp):
    return req.method in ["GET", "HEAD"]
Called before a service worker executes a task.
dataset/ETHPy150Open benoitc/dj-webmachine/webmachine/decisions.py/j18--crossover with--dataset/ETHPy150Open onefinestay/nameko/nameko/extensions.py/DependencyProvider.worker_setup