54 lines
1.8 KiB
JavaScript
54 lines
1.8 KiB
JavaScript
import { useNuxtApp, useRuntimeConfig } from "../nuxt.js";
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import { appManifest as isAppManifestEnabled } from "#build/nuxt.config.mjs";
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import { buildAssetsURL } from "#internal/nuxt/paths";
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import _routeRulesMatcher from "#build/route-rules.mjs";
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const routeRulesMatcher = _routeRulesMatcher;
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let manifest;
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function fetchManifest() {
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if (!isAppManifestEnabled) {
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throw new Error("[nuxt] app manifest should be enabled with `experimental.appManifest`");
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}
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let _manifest;
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if (import.meta.server) {
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_manifest = import(
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/* webpackIgnore: true */
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/* @vite-ignore */
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"#app-manifest"
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);
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} else {
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_manifest = $fetch(buildAssetsURL(`builds/meta/${useRuntimeConfig().app.buildId}.json`), {
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responseType: "json"
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}).then((res) => {
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if (!res || typeof res !== "object" || !Array.isArray(res.prerendered)) {
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throw new Error("[nuxt] Received malformed app manifest. Ensure that `builds/meta/*.json` is served as JSON by your hosting/proxy and not rewritten to an HTML fallback.");
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}
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return res;
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});
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}
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manifest = _manifest;
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_manifest.catch((e) => {
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if (manifest === _manifest) {
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manifest = void 0;
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}
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console.error("[nuxt] Error fetching app manifest.", e);
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});
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return _manifest;
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}
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export function getAppManifest() {
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if (!isAppManifestEnabled) {
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throw new Error("[nuxt] app manifest should be enabled with `experimental.appManifest`");
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}
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if (import.meta.server) {
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useNuxtApp().ssrContext["~preloadManifest"] = true;
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}
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return manifest || fetchManifest();
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}
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export function getRouteRules(arg) {
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const path = typeof arg === "string" ? arg : arg.path;
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try {
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return routeRulesMatcher(path);
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} catch (e) {
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console.error("[nuxt] Error matching route rules.", e);
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return {};
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}
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}
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