create project

kitabcitab/node_modules/next/dist/esm/lib/find-pages-dir.js

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+import fs from "fs";
+import path from "path";
+import * as Log from "../build/output/log";
+export const existsSync = (f)=>{
+    try {
+        fs.accessSync(f, fs.constants.F_OK);
+        return true;
+    } catch (_) {
+        return false;
+    }
+};
+export function findDir(dir, name) {
+    // prioritize ./${name} over ./src/${name}
+    let curDir = path.join(dir, name);
+    if (existsSync(curDir)) return curDir;
+    curDir = path.join(dir, "src", name);
+    if (existsSync(curDir)) return curDir;
+    return null;
+}
+export function findPagesDir(dir, isAppDirEnabled) {
+    const pagesDir = findDir(dir, "pages") || undefined;
+    const appDir = findDir(dir, "app") || undefined;
+    if (isAppDirEnabled && appDir == null && pagesDir == null) {
+        throw new Error("> Couldn't find any `pages` or `app` directory. Please create one under the project root");
+    }
+    if (!isAppDirEnabled) {
+        if (appDir != null && pagesDir == null) {
+            throw new Error("> The `app` directory is experimental. To enable, add `appDir: true` to your `next.config.js` configuration under `experimental`. See https://nextjs.org/docs/messages/experimental-app-dir-config");
+        }
+        if (appDir != null && pagesDir != null) {
+            Log.warn("The `app` directory is experimental. To enable, add `appDir: true` to your `next.config.js` configuration under `experimental`. See https://nextjs.org/docs/messages/experimental-app-dir-config");
+        }
+        if (pagesDir == null) {
+            throw new Error("> Couldn't find a `pages` directory. Please create one under the project root");
+        }
+    }
+    return {
+        pagesDir,
+        appDir: isAppDirEnabled ? appDir : undefined
+    };
+}
+
+//# sourceMappingURL=find-pages-dir.js.map