keep minimum strip count

[cfinck27]

Potential fix for #153

Since these are all old strips that aren't being updated, they are never more recent than expirationDate, which means only the first strip is kept:

.filter((strip, i) => (i === 0 || new Date(strip.date) > expirationDate)) // keeps recent strips

To mitigate this I added a minimumCount variable that applies globally, but this could also be moved to a per-scraper value.

Not sure what the other options are since these aren't being updated, but if there's still a desire to see some in the feed then this is probably the best compromise.

---

comicsrss.com/_generator/bin.js

Lines 128 to 134 in 8aecc97

	const verifiedSeriesObjects = objMapValue(newSeriesObjects, newSeriesObject => {
	const strips = newSeriesObject.strips
	.map(({ url, date, imageUrl }) => ({ url, date, imageUrl }))
	.filter((strip, i) => (i === 0 || new Date(strip.date) > expirationDate)) // keeps recent strips
	.slice(0, expirationCount)
	return strips ? { ...newSeriesObject, strips } : null
	})

[ArtskydJ]

Thanks for the PR!

I think the root cause of #153 is something else. IIRC gocomics messed with URLs and I wasn't handling them right? Maybe still am not?

I don't recall why I forced it to keep at least one comic strip, so I don't know whether or not I want to bump that number up.

[cfinck27]

Sure thing, wasn't sure if that was the desired behavior anyways.
FWIW I did test it and it saved off 10 entries instead of 1 after running.