1 files changed, 22 insertions, 1 deletions
diff --git a/app/assets/javascripts/lib/utils/number_utils.js b/app/assets/javascripts/lib/utils/number_utils.js
index f46263c0e4d..b0e31fe729b 100644
--- a/app/assets/javascripts/lib/utils/number_utils.js
+++ b/app/assets/javascripts/lib/utils/number_utils.js
@@ -1,5 +1,5 @@
 import { sprintf, __ } from '~/locale';
-import { BYTES_IN_KIB } from './constants';
+import { BYTES_IN_KIB, THOUSAND } from './constants';
 
 /**
  * Function that allows a number with an X amount of decimals
@@ -86,6 +86,27 @@ export function numberToHumanSize(size, digits = 2) {
 }
 
 /**
+ * Converts a number to kilos or megas.
+ *
+ * For example:
+ * - 123 becomes 123
+ * - 123456 becomes 123.4k
+ * - 123456789 becomes 123.4m
+ *
+ * @param number Number to format
+ * @param digits The number of digits to appear after the decimal point
+ * @return {string} Formatted number
+ */
+export function numberToMetricPrefix(number, digits = 1) {
+  if (number < THOUSAND) {
+    return number.toString();
+  }
+  if (number < THOUSAND ** 2) {
+    return `${(number / THOUSAND).toFixed(digits)}k`;
+  }
+  return `${(number / THOUSAND ** 2).toFixed(digits)}m`;
+}
+/**
  * A simple method that returns the value of a + b
  * It seems unessesary, but when combined with a reducer it
  * adds up all the values in an array.