1 files changed, 55 insertions, 0 deletions
diff --git a/source.config.ts b/source.config.ts
new file mode 100644
index 0000000..9ff650e
--- /dev/null
+++ b/source.config.ts
@@ -0,0 +1,55 @@
+import { transformerRemoveNotationEscape } from '@shikijs/transformers';
+import { rehypeCodeDefaultOptions } from 'fumadocs-core/mdx-plugins';
+import {
+  defineCollections,
+  defineConfig,
+  frontmatterSchema,
+} from 'fumadocs-mdx/config';
+import { transformerTwoslash } from 'fumadocs-twoslash';
+import rehypeKatex from 'rehype-katex';
+import remarkMath from 'remark-math';
+import { z } from 'zod';
+
+export const blog = defineCollections({
+  type: 'doc',
+  dir: 'content',
+  schema: frontmatterSchema.extend({
+    date: z
+      .string()
+      .or(z.date())
+      .transform((value, context) => {
+        try {
+          return new Date(value);
+        } catch {
+          context.addIssue({
+            code: z.ZodIssueCode.custom,
+            message: 'Invalid date',
+          });
+          return z.NEVER;
+        }
+      }),
+    author: z.string(),
+    tags: z.array(z.string()).optional(),
+    image: z.string().optional(),
+  }),
+});
+
+export default defineConfig({
+  lastModifiedTime: 'git',
+  mdxOptions: {
+    rehypeCodeOptions: {
+      inline: 'tailing-curly-colon',
+      themes: {
+        light: 'catppuccin-latte',
+        dark: 'catppuccin-mocha',
+      },
+      transformers: [
+        ...(rehypeCodeDefaultOptions.transformers ?? []),
+        transformerTwoslash(),
+        transformerRemoveNotationEscape(),
+      ],
+    },
+    remarkPlugins: [remarkMath],
+    rehypePlugins: (v) => [rehypeKatex, ...v],
+  },
+});