On the "Use service workers to cache the forecast data (step 7)" page, you'll find this line statement "Opening the data cache should should the data stored for each city." I feel this is a typographic error because should is repeated twice; I believe the second 'should' is meant to be 'show' or some other synonym.
Thanks for the feedback. I've rewritten the codelab from scratch and believe I have fixed this issue. The code has been updated, and the new guide is now live.
If you find any issues with the new codelab, please let us know!
On the "Use service workers to cache the forecast data (step 7)" page, you'll find this line statement "Opening the data cache should should the data stored for each city." I feel this is a typographic error because should is repeated twice; I believe the second 'should' is meant to be 'show' or some other synonym.