Initial boiler plate project

node_modules/next/dist/client/components/router-reducer/reducers/fast-refresh-reducer.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+Object.defineProperty(exports, "fastRefreshReducer", {
+    enumerable: true,
+    get: function() {
+        return fastRefreshReducer;
+    }
+});
+const _fetchserverresponse = require("../fetch-server-response");
+const _createhreffromurl = require("../create-href-from-url");
+const _applyrouterstatepatchtotree = require("../apply-router-state-patch-to-tree");
+const _isnavigatingtonewrootlayout = require("../is-navigating-to-new-root-layout");
+const _navigatereducer = require("./navigate-reducer");
+const _handlemutable = require("../handle-mutable");
+const _applyflightdata = require("../apply-flight-data");
+const _approuter = require("../../app-router");
+const _handlesegmentmismatch = require("../handle-segment-mismatch");
+const _hasinterceptionrouteincurrenttree = require("./has-interception-route-in-current-tree");
+// A version of refresh reducer that keeps the cache around instead of wiping all of it.
+function fastRefreshReducerImpl(state, action) {
+    const { origin } = action;
+    const mutable = {};
+    const href = state.canonicalUrl;
+    mutable.preserveCustomHistoryState = false;
+    const cache = (0, _approuter.createEmptyCacheNode)();
+    // If the current tree was intercepted, the nextUrl should be included in the request.
+    // This is to ensure that the refresh request doesn't get intercepted, accidentally triggering the interception route.
+    const includeNextUrl = (0, _hasinterceptionrouteincurrenttree.hasInterceptionRouteInCurrentTree)(state.tree);
+    // TODO-APP: verify that `href` is not an external url.
+    // Fetch data from the root of the tree.
+    cache.lazyData = (0, _fetchserverresponse.fetchServerResponse)(new URL(href, origin), [
+        state.tree[0],
+        state.tree[1],
+        state.tree[2],
+        "refetch"
+    ], includeNextUrl ? state.nextUrl : null, state.buildId);
+    return cache.lazyData.then((param)=>{
+        let [flightData, canonicalUrlOverride] = param;
+        // Handle case when navigating to page in `pages` from `app`
+        if (typeof flightData === "string") {
+            return (0, _navigatereducer.handleExternalUrl)(state, mutable, flightData, state.pushRef.pendingPush);
+        }
+        // Remove cache.lazyData as it has been resolved at this point.
+        cache.lazyData = null;
+        let currentTree = state.tree;
+        let currentCache = state.cache;
+        for (const flightDataPath of flightData){
+            // FlightDataPath with more than two items means unexpected Flight data was returned
+            if (flightDataPath.length !== 3) {
+                // TODO-APP: handle this case better
+                console.log("REFRESH FAILED");
+                return state;
+            }
+            // Given the path can only have two items the items are only the router state and rsc for the root.
+            const [treePatch] = flightDataPath;
+            const newTree = (0, _applyrouterstatepatchtotree.applyRouterStatePatchToTree)(// TODO-APP: remove ''
+            [
+                ""
+            ], currentTree, treePatch, state.canonicalUrl);
+            if (newTree === null) {
+                return (0, _handlesegmentmismatch.handleSegmentMismatch)(state, action, treePatch);
+            }
+            if ((0, _isnavigatingtonewrootlayout.isNavigatingToNewRootLayout)(currentTree, newTree)) {
+                return (0, _navigatereducer.handleExternalUrl)(state, mutable, href, state.pushRef.pendingPush);
+            }
+            const canonicalUrlOverrideHref = canonicalUrlOverride ? (0, _createhreffromurl.createHrefFromUrl)(canonicalUrlOverride) : undefined;
+            if (canonicalUrlOverride) {
+                mutable.canonicalUrl = canonicalUrlOverrideHref;
+            }
+            const applied = (0, _applyflightdata.applyFlightData)(currentCache, cache, flightDataPath);
+            if (applied) {
+                mutable.cache = cache;
+                currentCache = cache;
+            }
+            mutable.patchedTree = newTree;
+            mutable.canonicalUrl = href;
+            currentTree = newTree;
+        }
+        return (0, _handlemutable.handleMutable)(state, mutable);
+    }, ()=>state);
+}
+function fastRefreshReducerNoop(state, _action) {
+    return state;
+}
+const fastRefreshReducer = process.env.NODE_ENV === "production" ? fastRefreshReducerNoop : fastRefreshReducerImpl;
+
+if ((typeof exports.default === 'function' || (typeof exports.default === 'object' && exports.default !== null)) && typeof exports.default.__esModule === 'undefined') {
+  Object.defineProperty(exports.default, '__esModule', { value: true });
+  Object.assign(exports.default, exports);
+  module.exports = exports.default;
+}
+
+//# sourceMappingURL=fast-refresh-reducer.js.map