v1.0 with SW PWA enabled

frontend/node_modules/recharts/es6/util/TickUtils.js

@@ -0,0 +1,38 @@
+import { getAngledRectangleWidth } from './CartesianUtils';
+import { getEveryNthWithCondition } from './getEveryNthWithCondition';
+export function getAngledTickWidth(contentSize, unitSize, angle) {
+  var size = {
+    width: contentSize.width + unitSize.width,
+    height: contentSize.height + unitSize.height
+  };
+  return getAngledRectangleWidth(size, angle);
+}
+export function getTickBoundaries(viewBox, sign, sizeKey) {
+  var isWidth = sizeKey === 'width';
+  var x = viewBox.x,
+    y = viewBox.y,
+    width = viewBox.width,
+    height = viewBox.height;
+  if (sign === 1) {
+    return {
+      start: isWidth ? x : y,
+      end: isWidth ? x + width : y + height
+    };
+  }
+  return {
+    start: isWidth ? x + width : y + height,
+    end: isWidth ? x : y
+  };
+}
+export function isVisible(sign, tickPosition, getSize, start, end) {
+  /* Since getSize() is expensive (it reads the ticks' size from the DOM), we do this check first to avoid calculating
+   * the tick's size. */
+  if (sign * tickPosition < sign * start || sign * tickPosition > sign * end) {
+    return false;
+  }
+  var size = getSize();
+  return sign * (tickPosition - sign * size / 2 - start) >= 0 && sign * (tickPosition + sign * size / 2 - end) <= 0;
+}
+export function getNumberIntervalTicks(ticks, interval) {
+  return getEveryNthWithCondition(ticks, interval + 1);
+}