72 lines
3.1 KiB
JavaScript
72 lines
3.1 KiB
JavaScript
import { AppPageRouteMatcher } from '../../route-matchers/app-page-route-matcher';
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import { RouteKind } from '../../route-kind';
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import { FileCacheRouteMatcherProvider } from './file-cache-route-matcher-provider';
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import { DevAppNormalizers } from '../../normalizers/built/app';
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import { normalizeCatchAllRoutes } from '../../../build/normalize-catchall-routes';
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export class DevAppPageRouteMatcherProvider extends FileCacheRouteMatcherProvider {
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constructor(appDir, extensions, reader){
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super(appDir, reader);
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this.normalizers = new DevAppNormalizers(appDir, extensions);
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// Match any page file that ends with `/page.${extension}` or `/default.${extension}` under the app
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// directory.
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this.expression = new RegExp(`[/\\\\](page|default)\\.(?:${extensions.join('|')})$`);
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}
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async transform(files) {
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// Collect all the app paths for each page. This could include any parallel
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// routes.
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const cache = new Map();
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const routeFilenames = new Array();
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let appPaths = {};
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for (const filename of files){
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// If the file isn't a match for this matcher, then skip it.
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if (!this.expression.test(filename)) continue;
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const page = this.normalizers.page.normalize(filename);
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// Validate that this is not an ignored page.
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if (page.includes('/_')) continue;
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// This is a valid file that we want to create a matcher for.
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routeFilenames.push(filename);
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const pathname = this.normalizers.pathname.normalize(filename);
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const bundlePath = this.normalizers.bundlePath.normalize(filename);
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// Save the normalization results.
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cache.set(filename, {
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page,
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pathname,
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bundlePath
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});
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if (pathname in appPaths) appPaths[pathname].push(page);
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else appPaths[pathname] = [
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page
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];
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}
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normalizeCatchAllRoutes(appPaths);
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// Make sure to sort parallel routes to make the result deterministic.
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appPaths = Object.fromEntries(Object.entries(appPaths).map(([k, v])=>[
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k,
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v.sort()
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]));
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const matchers = [];
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for (const filename of routeFilenames){
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// Grab the cached values (and the appPaths).
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const cached = cache.get(filename);
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if (!cached) {
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throw Object.defineProperty(new Error('Invariant: expected filename to exist in cache'), "__NEXT_ERROR_CODE", {
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value: "E190",
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enumerable: false,
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configurable: true
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});
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}
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const { pathname, page, bundlePath } = cached;
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matchers.push(new AppPageRouteMatcher({
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kind: RouteKind.APP_PAGE,
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pathname,
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page,
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bundlePath,
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filename,
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appPaths: appPaths[pathname]
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}));
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}
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return matchers;
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}
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}
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//# sourceMappingURL=dev-app-page-route-matcher-provider.js.map
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