day 18 task complete

Author: Sanchitbajaj02

day18/leetcode2627.js

@@ -0,0 +1,27 @@
+// 2627. Debounce
+// URL -> https://leetcode.com/problems/debounce
+
+/**
+ * @param {Function} fn
+ * @param {number} t milliseconds
+ * @return {Function}
+ */
+var debounce = function (fn, t) {
+  let timeout;
+  return function (...args) {
+    if (timeout) {
+      clearTimeout(timeout);
+    }
+
+    timeout = setTimeout(() => {
+      fn(...args);
+    }, t)
+  }
+};
+
+/**
+* const log = debounce(console.log, 100);
+* log('Hello'); // cancelled
+* log('Hello'); // cancelled
+* log('Hello'); // Logged at t=100ms
+*/