init

node_modules/ramda/es/otherwise.js

@@ -0,0 +1,40 @@
+import _curry2 from "./internal/_curry2.js";
+import _assertPromise from "./internal/_assertPromise.js";
+/**
+ * Returns the result of applying the onFailure function to the value inside
+ * a failed promise. This is useful for handling rejected promises
+ * inside function compositions.
+ *
+ * @func
+ * @memberOf R
+ * @since v0.26.0
+ * @category Function
+ * @sig (e -> b) -> (Promise e a) -> (Promise e b)
+ * @sig (e -> (Promise f b)) -> (Promise e a) -> (Promise f b)
+ * @param {Function} onFailure The function to apply. Can return a value or a promise of a value.
+ * @param {Promise} p
+ * @return {Promise} The result of calling `p.then(null, onFailure)`
+ * @see R.then
+ * @example
+ *
+ *      var failedFetch = (id) => Promise.reject('bad ID');
+ *      var useDefault = () => ({ firstName: 'Bob', lastName: 'Loblaw' })
+ *
+ *      //recoverFromFailure :: String -> Promise ({firstName, lastName})
+ *      var recoverFromFailure = R.pipe(
+ *        failedFetch,
+ *        R.otherwise(useDefault),
+ *        R.then(R.pick(['firstName', 'lastName'])),
+ *      );
+ *      recoverFromFailure(12345).then(console.log)
+ */
+
+var otherwise =
+/*#__PURE__*/
+_curry2(function otherwise(f, p) {
+  _assertPromise('otherwise', p);
+
+  return p.then(null, f);
+});
+
+export default otherwise;