docs: format

Author: phk422

packages/openapi-typescript/README.md

@@ -4,11 +4,8 @@ openapi-typescript turns [OpenAPI 3.0 & 3.1](https://spec.openapis.org/oas/lates
 
 The code is [MIT-licensed](https://github.com/openapi-ts/openapi-typescript/blob/main/packages/openapi-typescript/LICENSE") and free for use.
 
-::: tip
-
-New to OpenAPI? Speakeasy’s [Intro to OpenAPI](https://www.speakeasyapi.dev/openapi) is an accessible guide to newcomers that explains the “why” and “how” of OpenAPI.
-
-:::
+> **Tip:**
+> New to OpenAPI? Speakeasy’s [Intro to OpenAPI](https://www.speakeasyapi.dev/openapi) is an accessible guide to newcomers that explains the “why” and “how” of OpenAPI.
 
 ## Features
 
@@ -33,34 +30,26 @@ npm i -D openapi-typescript typescript
 
 And in your `tsconfig.json`, to load the types properly:
 
-::: code-group
-
-```json [tsconfig.json]
+```diff [tsconfig.json]
 {
   "compilerOptions": {
-    "module": "ESNext", // or "NodeNext" // [!code ++]
-    "moduleResolution": "Bundler" // or "NodeNext" // [!code ++]
++    "module": "ESNext", // or "NodeNext"
++    "moduleResolution": "Bundler" // or "NodeNext"
   }
 }
 ```
 
-:::
-
-::: tip Highly recommended
-
-Also adding the following can boost type safety:
-
-::: code-group
-
-```json [tsconfig.json]
-{
-  "compilerOptions": {
-    "noUncheckedIndexedAccess": true // [!code ++]
-  }
-}
-```
-
-:::
+> **Tip:**
+> **Highly recommended**
+> 
+> Also adding the following can boost type safety:
+> ```diff [tsconfig.json]
+> {
+>   "compilerOptions": {
+> +    "noUncheckedIndexedAccess": true
+>   }
+> }
+> ```
 
 ## Basic usage
 
@@ -78,8 +67,6 @@ npx openapi-typescript https://myapi.dev/api/v1/openapi.yaml -o ./path/to/my/sch
 
 Then in your TypeScript project, import types where needed:
 
-::: code-group
-
 ```ts [src/my-project.ts]
 import type { paths, components } from "./my-openapi-3-schema"; // generated by openapi-typescript
 
@@ -96,8 +83,6 @@ type ErrorResponse =
   paths["/my/endpoint"]["get"]["responses"][500]["content"]["application/json"]["schema"];
 ```
 
-:::
-
 From here, you can use these types for any of the following (but not limited to):
 
 - Using an OpenAPI-supported fetch client (like [openapi-fetch](/openapi-fetch/))