Add API demo CLI tool #4
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| const labeledMetrics = await labelMetricData(json.record.metrics); | ||
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| // The CWV 75%ile thresholds. | ||
| const nameToCWVMap = { |
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How can we make this more resilient to threshold changes?
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tbh I'm not sure. We can look at the end of the first bucket of each metric. Which is the CWV threshold. But that isn't guaranteed to be true for all time.
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related GoogleChrome/web-vitals#2
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But that isn't guaranteed to be true for all time.
nothing's a true guarantee, but at this point i can't imagine this would change.
eg the primary cwv image relies on this fact:
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At minimum, the threshold should not change before May 2021, and if it were to change (in 2021 or some other future CWV release) there'd be a coordinated effort to ensure all tools were updated accordingly.
Adds a nodejs micro library to
demo/api/folder.This is based on the code in the demo app code in the getting-started page with some Core Web Vitals flavor mixed in via the p75 data.