feat(segmentation mode): Add create, and export SEG with Brushes (#3632)

platform/ui/src/utils/getMaxDigits.ts

@@ -0,0 +1,13 @@
+/**
+ * Calculates the maximum number of digits required to display a value based on the maximum value and step size.
+ * @param maxValue - The maximum value to display.
+ * @param step - The step size between values.
+ * @returns The maximum number of digits required to display a value.
+ */
+const getMaxDigits = (maxValue: number, step: number) => {
+  const integerDigits = maxValue.toString().length;
+  const decimalDigits = step % 1 === 0 ? 0 : step.toString().split('.')[1].length;
+  return integerDigits + (decimalDigits ? decimalDigits + 1 : 0);
+};
+
+export default getMaxDigits;