conversion: liters to US gallons (TheAlgorithms#1255)

Lcvieira2001 · web-flow · commit b634aa581c14 · 2022-10-31T22:07:48.000+05:30
diff --git a/Conversions/LitersToUSGallons.js b/Conversions/LitersToUSGallons.js
@@ -0,0 +1,11 @@
+/**
+ * This function converts liters to US gallons
+ * https://en.wikipedia.org/wiki/Gallon
+ * @constructor
+ * @param {number} liters - Amount of liters to convert to gallons
+ */
+const litersToUSGallons = (liters) => {
+  return liters / 3.785411784
+}
+
+export default litersToUSGallons
diff --git a/Conversions/test/LitersToUSGallons.test.js b/Conversions/test/LitersToUSGallons.test.js
@@ -0,0 +1,5 @@
+import litersToUSGallons from '../LitersToUSGallons'
+
+test('Convert 50 liters to US gallons', () => {
+  expect(parseFloat(litersToUSGallons(50).toFixed(2))).toBe(13.21)
+})
