refactor: move getFilesRefList to its own file

Author: AriPerkkio

packages/astro/src/default/utils/content.ts

@@ -1,23 +1,12 @@
-import type {
-  ChapterSchema,
-  FilesRefList,
-  Lesson,
-  LessonSchema,
-  PartSchema,
-  Tutorial,
-  TutorialSchema,
-} from '@tutorialkit/types';
-import { folderPathToFilesRef, interpolateString } from '@tutorialkit/types';
+import type { ChapterSchema, Lesson, LessonSchema, PartSchema, Tutorial, TutorialSchema } from '@tutorialkit/types';
+import { interpolateString } from '@tutorialkit/types';
 import { getCollection } from 'astro:content';
-import glob from 'fast-glob';
 import path from 'node:path';
-import { IGNORED_FILES } from './constants';
 import { DEFAULT_LOCALIZATION } from './content/default-localization';
 import { squash } from './content/squash.js';
 import { logger } from './logger';
 import { joinPaths } from './url';
-
-const CONTENT_DIR = path.join(process.cwd(), 'src/content/tutorial');
+import { getFilesRefList } from './content/files-ref';
 
 export async function getTutorial(): Promise<Tutorial> {
   const collection = sortCollection(await getCollection('tutorial'));
@@ -331,24 +320,6 @@ function getSlug(entry: CollectionEntryTutorial) {
   return slug;
 }
 
-async function getFilesRefList(pathToFolder: string): Promise<FilesRefList> {
-  const root = path.join(CONTENT_DIR, pathToFolder);
-
-  const filePaths = (
-    await glob(`${glob.convertPathToPattern(root)}/**/*`, {
-      onlyFiles: true,
-      ignore: IGNORED_FILES,
-      dot: true,
-    })
-  ).map((filePath) => `/${path.relative(root, filePath)}`);
-
-  filePaths.sort();
-
-  const filesRef = folderPathToFilesRef(pathToFolder);
-
-  return [filesRef, filePaths];
-}
-
 interface CollectionEntryTutorial {
   id: string;
   slug: string;

packages/astro/src/default/utils/content/files-ref.ts

@@ -0,0 +1,25 @@
+import type { FilesRefList } from '@tutorialkit/types';
+import { folderPathToFilesRef } from '@tutorialkit/types';
+import glob from 'fast-glob';
+import path from 'node:path';
+import { IGNORED_FILES } from '../constants';
+
+const CONTENT_DIR = path.join(process.cwd(), 'src/content/tutorial');
+
+export async function getFilesRefList(pathToFolder: string, base = CONTENT_DIR): Promise<FilesRefList> {
+  const root = path.join(base, pathToFolder);
+
+  const filePaths = (
+    await glob(`${glob.convertPathToPattern(root)}/**/*`, {
+      onlyFiles: true,
+      ignore: IGNORED_FILES,
+      dot: true,
+    })
+  ).map((filePath) => `/${path.relative(root, filePath)}`);
+
+  filePaths.sort();
+
+  const filesRef = folderPathToFilesRef(pathToFolder);
+
+  return [filesRef, filePaths];
+}

packages/cli/tests/__snapshots__/create-tutorial.test.ts.snap

@@ -253,6 +253,7 @@ exports[`create and eject a project 1`] = `
   "src/utils/content",
   "src/utils/content.ts",
   "src/utils/content/default-localization.ts",
+  "src/utils/content/files-ref.ts",
   "src/utils/content/squash.ts",
   "src/utils/logger.ts",
   "src/utils/nav.ts",