"Stars Over Time" release tag bug

[LRWeber]

The "Number of Stars Over Time" graphs on the individual repo pages are meant to include markers along the timeline for each release tag. However, it appears that the current visualizations end up with only a single marker showing release version numbers as a range, rather than showing a marker for each version. (Sample shown from LLNL/scraper)

[LRWeber]

This appears to be caused by additional data processing intended to prevent multiple release lines tightly clumped together.
This behavior could be improved by adjusting the tolerance variable and/or scaling it according to the total time range of the individual graph.

llnl.github.io/js/visualize/line_repoStarHistory.js

Lines 185 to 208 in 12082e3

	var start = -1;
	var current = -1;
	var past = -1;
	var tolerance = 40;
	var indexArray = [];
	// Process release data to prevent clumps
	for (var i = 0; i < releaseDates.length; i++) {
	var date = parseTime(releaseDates[i].slice(0, releaseDates[i].indexOf('T')));
	current = x(date);
	if (start < 0) {
	start = current;
	past = i;
	i--;
	} else if (current - start < tolerance) {
	past = i;
	} else {
	indexArray.push(past);
	start = -1;
	current = -1;
	past = -1;
	i--;
	}
	}

[hauten]

Still an issue, e.g., https://software.llnl.gov/repo/#!/openzfs/zfs