style: improved types

src/application/dto/tag/tagDTO.ts

@@ -1,35 +1,37 @@
-import type { BaseDTO } from '@shared/application/dto/baseDTO.ts';
-import { groupBy } from './utils/groupBy';
-import type { ArticleDTO } from '@application/dto/article/articleDTO.ts';
-import { slugify } from '@shared/ui/utils/slugify';
-
-export enum TagType {
-  TAG = 'tag',
-  AUTHOR = 'author'
-}
-
-export interface TagDTOItem {
-  name: string;
-  type: TagType;
-  count: number
-}
-
-export type TagDTO = Record<string, TagDTOItem[]>;
-
-export const tagDTO: BaseDTO<ArticleDTO[], TagDTO> = {
-  render: (raw: ArticleDTO[]): TagDTO => {
-    const tags: TagDTOItem[] = raw.flatMap(article => ([
-      ...article.data.tags.map((tag: string) => ({ name: tag, type: 'tag' })),
-      { name: slugify(article.data.author.data.name), type: 'author' }
-    ]));
-
-    const uniqueTags: TagDTOItem[] = [...new Set(tags.map(tag => tag.name))].map(name => {
-      const type = tags.find(tag => tag.name === name)?.type ?? TagType.TAG;
-      const count = tags.filter(tag => tag.name === name).length;
-
-      return { name, type, count };
-    }).sort((a, b) => a.name.localeCompare(b.name));
-
-    return groupBy(uniqueTags, item => item.name.charAt(0).toUpperCase());
-  },
-};
+import type { BaseDTO } from "@shared/application/dto/baseDTO.ts";
+import { groupBy } from "./utils/groupBy";
+import type { ArticleDTO } from "@application/dto/article/articleDTO.ts";
+import { slugify } from "@shared/ui/utils/slugify";
+
+export enum TagType {
+	TAG = "tag",
+	AUTHOR = "author",
+}
+
+export interface TagDTOItem {
+	name: string;
+	type: TagType;
+	count: number;
+}
+
+export type TagDTO = Record<string, TagDTOItem[]>;
+
+export const tagDTO: BaseDTO<ArticleDTO[], TagDTO> = {
+	render: (raw: ArticleDTO[]): TagDTO => {
+		const tags: TagDTOItem[] = raw.flatMap((article) => [
+			...article.data.tags.map((tag: string) => ({ name: tag, type: "tag" })),
+			{ name: slugify(article.data.author.data.name), type: "author" },
+		]);
+
+		const uniqueTags: TagDTOItem[] = [...new Set(tags.map((tag) => tag.name))]
+			.map((name) => {
+				const type = tags.find((tag) => tag.name === name)?.type ?? TagType.TAG;
+				const count = tags.filter((tag) => tag.name === name).length;
+
+				return { name, type, count };
+			})
+			.sort((a, b) => a.name.localeCompare(b.name));
+
+		return groupBy(uniqueTags, (item) => item.name.charAt(0).toUpperCase());
+	},
+};

src/application/dto/tag/utils/groupBy/groupBy.ts

@@ -1,10 +1,13 @@
-export function groupBy<T, K extends string>(array: T[], keyFn: (item: T) => K): Record<K, T[]> {
-  return array.reduce((acc, currentItem) => {
-    const key = keyFn(currentItem);
-
-    if (!acc[key]) acc[key] = [];
-    acc[key].push(currentItem);
-
-    return acc;
-  }, {} as Record<K, T[]>);
-}
+export function groupBy<T, K extends string>(array: T[], keyFn: (item: T) => K): Record<K, T[]> {
+	return array.reduce(
+		(acc, currentItem) => {
+			const key = keyFn(currentItem);
+
+			if (!acc[key]) acc[key] = [];
+			acc[key].push(currentItem);
+
+			return acc;
+		},
+		{} as Record<K, T[]>,
+	);
+}

src/application/dto/tag/utils/groupBy/index.ts

@@ -1 +1 @@
-export * from './groupBy'
+export * from "./groupBy";

src/const/types.ts

@@ -24,8 +24,8 @@ export interface SeoMetadata {
 	title: string;
 	description: string;
 	robots?: {
-		index?: boolean;
-		follow?: boolean;
+		index: boolean;
+		follow: boolean;
 	};
 	image: string;
 }

src/pages/rss.xml.js

@@ -1,6 +1,6 @@
 import rss from "@astrojs/rss";
 import { getCollection } from "astro:content";
-import { DEFAULT_SEO_PARAMS } from '@const/index.js';
+import { DEFAULT_SEO_PARAMS } from "@const/index.js";
 
 export async function GET(context) {
 	const posts = await getCollection("articles");