initial

utils/Numbers.js

@@ -0,0 +1,20 @@
+export default class Numbers {
+  static format(number, exponent = 2) {
+    if (typeof number !== 'number') return number;
+    if (number === 0) {
+      return '0';
+    }
+    return number.toFixed(exponent)
+  }
+
+  static getInfinityInsteadOfNegative(number) {
+    if (number < 0) {
+      return '∞';
+    }
+    return number;
+  }
+
+  static addThousandSeparators(number, delimiter = ',') {
+    return number.toString().replace(/\B(?=(\d{3})+(?!\d))/g, delimiter);
+  }
+}