chore(docs): mention typescript strict mode

website/content/guides/10_getting-started/20_generated.md

@@ -14,10 +14,29 @@ If you don't already have a project, create one:
 pnpm init
 ```
 
-Install dependencies. Graffle has a peer dependency on `graphql` so you will need to install that too. To easily run TypeScript we'll install `tsx`.
+Install dependencies. Graffle has a peer dependency on `graphql` so you will need to install that too.
 
 ```sh
-pnpm add graffle graphql tsx
+pnpm add graffle graphql
+```
+
+### And TypeScript
+
+This will be a TypeScript project so we'll install some dependencies for that.
+
+```sh
+pnpm add typescript tsx @tsconfig/strictest
+```
+
+- [`tsx`](https://github.com/privatenumber/tsx) makes it to easy run TypeScript files.
+- [`@tsconfig/strictest`](https://github.com/tsconfig/bases/blob/main/bases/strictest.json) is optional but makes sure we have a good default settings.
+
+Make sure you have TypeScript strict mode enabled. For example:
+
+```json tsconfig.json
+{
+  "extends": "@tsconfig/strictest/tsconfig.json"
+}
 ```
 
 ## Generate Client

website/content/guides/20_methods/20_document.md

@@ -1 +1,14 @@
 # Document <GeneratedClientBadge />
+
+<!-- @include: @/_snippets/example-links/document.md -->
+
+The `document` method is used to create whole GraphQL documents.
+
+There are other more targeted ways of sending GraphQL requests when you don't need to author the entire document.
+
+- If you only need to work with a _single operation type_ then use [`$batch`](./40_batch.md).
+- If you only need to work with a _single root field_ then use [root field methods]('./30_root-fields.md').
+
+## Example
+
+<!-- @include: @/_snippets/examples/generated/document.md -->