Sci notation on continuous legend (#1450)

* sci notation on continuous legend * significant digits
2026-10-03 01:18:12 +08:00 · 2020-05-07 12:59:10 -04:00
parent 7ec9bb92f7
commit 9026e0ce41
3 changed files with 37 additions and 6 deletions
@@ -61,7 +61,14 @@ const continuous = (selectorId, colorscale, colorAccessor) => {
  });
  */

-  const legendaxis = d3.axisRight().scale(legendscale).tickSize(6).ticks(8);
+  const legendaxis = d3
+    .axisRight(legendscale)
+    .ticks(6)
+    .tickFormat(
+      d3.format(
+        legendscale.domain().some((n) => Math.abs(n) >= 10000) ? ".0e" : ","
+      )
+    );

  const svg = d3
    .select(selectorId)