data must be less than year

zr2d2 · web-flow · commit 1edf33ebbcc4 · 2025-11-15T16:52:03.000-05:00
diff --git a/maps/aws-timeline.html b/maps/aws-timeline.html
@@ -107,7 +107,7 @@ <h2>AWS Regions by Opening Year</h2>
             // Index by region, keeping only the latest feature per region
             data.features.forEach(f => {
                 const region = f.properties.region;
-                if (!dataByRegion[region] || f.properties.year > dataByRegion[region].properties.year) {
+                if (!dataByRegion[region] || f.properties.year > dataByRegion[region].properties.year && f.properties.year < year) {
                     dataByRegion[region] = f;
                 }
             });

Original file line number	Diff line number	Diff line change
`@@ -107,7 +107,7 @@ <h2>AWS Regions by Opening Year</h2>`
`107`	`107`	`// Index by region, keeping only the latest feature per region`
`108`	`108`	`data.features.forEach(f => {`
`109`	`109`	`const region = f.properties.region;`
`110`		`- if (!dataByRegion[region] \|\| f.properties.year > dataByRegion[region].properties.year) {`
	`110`	`+ if (!dataByRegion[region] \|\| f.properties.year > dataByRegion[region].properties.year && f.properties.year < year) {`
`111`	`111`	`dataByRegion[region] = f;`
`112`	`112`	`}`
`113`	`113`	`});`