latest update in wings

build/node_modules/next/dist/lib/with-promise-cache.js

@@ -0,0 +1,24 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+Object.defineProperty(exports, "withPromiseCache", {
+    enumerable: true,
+    get: function() {
+        return withPromiseCache;
+    }
+});
+function withPromiseCache(cache, fn, getKey) {
+    return (...values)=>{
+        const key = getKey ? getKey(...values) : values[0];
+        let p = cache.get(key);
+        if (!p) {
+            p = fn(...values);
+            p.catch(()=>cache.remove(key));
+            cache.set(key, p);
+        }
+        return p;
+    };
+}
+
+//# sourceMappingURL=with-promise-cache.js.map