feat: Added new algorithm to timing functions

Timing-Functions/MeasureExecutionTime.js

@@ -0,0 +1,19 @@
+/**
+ * Function that measures the execution time of a given function.
+ * @param {Function} func - The function to be measured.
+ * @returns {number} - The time taken in milliseconds.
+ */
+const measureExecutionTime = (func) => {
+ if (typeof func !== 'function') {
+ throw new TypeError('Input should be a function.');
+ }
+
+ const startTime = performance.now();
+ func();
+ const endTime = performance.now();
+
+ return endTime - startTime;
+ };
+
+ export { measureExecutionTime };
+

Timing-Functions/test/MeasureExecutionTime.test.js

@@ -0,0 +1,21 @@
+import { measureExecutionTime } from '../MeasureExecutionTime';
+
+describe('Measure Execution Time', () => {
+ it('measures the execution time of a function', () => {
+ const testFunction = () => {
+ let sum = 0;
+ for (let i = 0; i < 1000000; i++) {
+ sum += i;
+ }
+ };
+
+ const executionTime = measureExecutionTime(testFunction);
+ expect(executionTime).toBeGreaterThan(0); // Ensure it took some time
+ });
+
+ it('throws a type error if not given a function', () => {
+ expect(() => {
+ measureExecutionTime('notAFunction');
+ }).toThrow('Input should be a function.');
+ });
+});