add hw2

node_modules/ramda/es/unapply.js

@@ -0,0 +1,35 @@
+import _curry1 from "./internal/_curry1.js";
+/**
+ * Takes a function `fn`, which takes a single array argument, and returns a
+ * function which:
+ *
+ *   - takes any number of positional arguments;
+ *   - passes these arguments to `fn` as an array; and
+ *   - returns the result.
+ *
+ * In other words, `R.unapply` derives a variadic function from a function which
+ * takes an array. `R.unapply` is the inverse of [`R.apply`](#apply).
+ *
+ * @func
+ * @memberOf R
+ * @since v0.8.0
+ * @category Function
+ * @sig ([*...] -> a) -> (*... -> a)
+ * @param {Function} fn
+ * @return {Function}
+ * @see R.apply
+ * @example
+ *
+ *      R.unapply(JSON.stringify)(1, 2, 3); //=> '[1,2,3]'
+ * @symb R.unapply(f)(a, b) = f([a, b])
+ */
+
+var unapply =
+/*#__PURE__*/
+_curry1(function unapply(fn) {
+  return function () {
+    return fn(Array.prototype.slice.call(arguments, 0));
+  };
+});
+
+export default unapply;