Index: node_modules/d3-array/src/nice.js
===================================================================
--- node_modules/d3-array/src/nice.js	(revision e4c61dd6cd86e06265bc2bd91adba84a0f04044a)
+++ node_modules/d3-array/src/nice.js	(revision e4c61dd6cd86e06265bc2bd91adba84a0f04044a)
@@ -0,0 +1,18 @@
+import {tickIncrement} from "./ticks.js";
+
+export default function nice(start, stop, count) {
+  let prestep;
+  while (true) {
+    const step = tickIncrement(start, stop, count);
+    if (step === prestep || step === 0 || !isFinite(step)) {
+      return [start, stop];
+    } else if (step > 0) {
+      start = Math.floor(start / step) * step;
+      stop = Math.ceil(stop / step) * step;
+    } else if (step < 0) {
+      start = Math.ceil(start * step) / step;
+      stop = Math.floor(stop * step) / step;
+    }
+    prestep = step;
+  }
+}