wip

Author: miorel

workspaces/javascript-leetcode-month/problems/2726-calculator-with-method-chaining/README.md

@@ -2,4 +2,8 @@
 
 [View Problem on LeetCode](https://leetcode.com/problems/calculator-with-method-chaining/)
 
+This problem introduces JavaScript classes, by asking us to implement a simple class that holds one value. The code structure will be similar to classes in Java, C++, and even Python.
+
+We'll also have to support "method chaining", which is a fancy way of saying that we shouldn't have any `void` methods, but rather `return this` from all of our mutating methods.
+
 Once you've worked on the problem, check out [the full write-up and solution](solution.md)!