redirectを追加

Author: na-trium-144

next.config.ts

@@ -73,6 +73,78 @@ const nextConfig: NextConfig = {
     });
     return config;
   },
+  async redirects() {
+    return [
+      ["/cpp-1", "/cpp/0-intro"],
+      ["/cpp-2", "/cpp/1-types-control"],
+      ["/cpp-3", "/cpp/2-data-containers"],
+      ["/cpp-4", "/cpp/3-pointers"],
+      ["/cpp-5", "/cpp/4-functions"],
+      ["/cpp-6", "/cpp/5-project-build"],
+      ["/cpp-7", "/cpp/6-classes-basics"],
+      ["/cpp-8", "/cpp/7-classes-advanced"],
+      ["/cpp-9", "/cpp/8-inheritance"],
+      ["/cpp-10", "/cpp/9-templates"],
+      ["/cpp-11", "/cpp/10-stl-containers"],
+      ["/cpp-12", "/cpp/11-stl-algorithms"],
+      ["/cpp-13", "/cpp/12-raii-smart-ptrs"],
+      ["/javascript-1", "/javascript/0-intro"],
+      ["/javascript-2", "/javascript/1-basics"],
+      ["/javascript-3", "/javascript/2-control"],
+      ["/javascript-4", "/javascript/3-functions-closures"],
+      ["/javascript-5", "/javascript/4-this"],
+      ["/javascript-6", "/javascript/5-objects-prototype"],
+      ["/javascript-7", "/javascript/6-classes"],
+      ["/javascript-8", "/javascript/7-arrays"],
+      ["/javascript-9", "/javascript/8-promise"],
+      ["/javascript-10", "/javascript/9-async-await"],
+      ["/python-1", "/python/0-intro"],
+      ["/python-2", "/python/1-basics"],
+      ["/python-3", "/python/2-collections"],
+      ["/python-4", "/python/3-control-functions"],
+      ["/python-5", "/python/4-modules"],
+      ["/python-6", "/python/5-oop"],
+      ["/python-7", "/python/6-file-io"],
+      ["/python-8", "/python/7-exceptions"],
+      ["/python-9", "/python/8-generators-decorators"],
+      ["/ruby-1", "/ruby/0-intro"],
+      ["/ruby-2", "/ruby/1-basics"],
+      ["/ruby-3", "/ruby/2-control-methods"],
+      ["/ruby-4", "/ruby/3-everything-object"],
+      ["/ruby-5", "/ruby/4-collections"],
+      ["/ruby-6", "/ruby/5-blocks-iterators"],
+      ["/ruby-7", "/ruby/6-classes"],
+      ["/ruby-8", "/ruby/7-modules"],
+      ["/ruby-9", "/ruby/8-proc-lambda"],
+      ["/ruby-10", "/ruby/9-stdlib"],
+      ["/ruby-11", "/ruby/10-testing"],
+      ["/ruby-12", "/ruby/11-metaprogramming"],
+      ["/rust-1", "/rust/0-intro"],
+      ["/rust-2", "/rust/1-basics"],
+      ["/rust-3", "/rust/2-functions-control"],
+      ["/rust-4", "/rust/3-ownership"],
+      ["/rust-5", "/rust/4-borrowing-slices"],
+      ["/rust-6", "/rust/5-structs-methods"],
+      ["/rust-7", "/rust/6-enums-pattern"],
+      ["/rust-8", "/rust/7-modules"],
+      ["/rust-9", "/rust/8-collections-strings"],
+      ["/rust-10", "/rust/9-error-handling"],
+      ["/rust-11", "/rust/10-generics-traits"],
+      ["/rust-12", "/rust/11-lifetimes"],
+      ["/typescript-1", "/typescript/0-intro"],
+      ["/typescript-2", "/typescript/1-types"],
+      ["/typescript-3", "/typescript/2-objects-interfaces"],
+      ["/typescript-4", "/typescript/3-function-types"],
+      ["/typescript-5", "/typescript/4-combining-types"],
+      ["/typescript-6", "/typescript/5-generics"],
+      ["/typescript-7", "/typescript/6-classes"],
+      ["/typescript-8", "/typescript/7-async-utilities"],
+    ].map(([source, destination]) => ({
+      source,
+      destination,
+      permanent: true,
+    }));
+  },
 };
 
 export default nextConfig;

scripts/checkDocs.ts

@@ -109,7 +109,8 @@ for (const id in revisions) {
   if (!existsSync(join(docsDir, revisions[id].page))) {
     console.warn(
       `The page slug ${revisions[id].page} previously used by section ${id} does not exist. ` +
-        `Please replace 'page: ${revisions[id].page}' in public/docs/revisions.yml with new page path manually.`
+        `Please replace 'page: ${revisions[id].page}' in public/docs/revisions.yml with new page path manually. ` +
+        `Also add redirects in next.config.ts if necessary.`
     );
     if (doWrite || doCheckDiff) {
       process.exit(1);