docs: mention strict typescript usage (#3171)

ST-DDT · web-flow · commit abd4d247707a · 2024-10-20T15:49:39.000Z
diff --git a/docs/guide/usage.md b/docs/guide/usage.md
@@ -94,15 +94,17 @@ It is highly recommended to use version tags when importing libraries in Deno, e
 
 ## TypeScript Support
 
-Faker supports TypeScript out of the box, so you don't have to install any extra packages.
+We assume that you use TypeScript (strict mode).
+You can use Faker without it, but we don't have dedicated error messages for wrong parameter types.
 
 In order to have Faker working properly, you need to check if these `compilerOptions` are set correctly in your `tsconfig` file:
 
 ```json
 {
   "compilerOptions": {
     "esModuleInterop": true,
-    "moduleResolution": "Bundler" // "Node10", "Node16" or "NodeNext"
+    "moduleResolution": "Bundler", // "Node10", "Node16" or "NodeNext"
+    "strict": true // Optional, but recommended
   }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -94,15 +94,17 @@ It is highly recommended to use version tags when importing libraries in Deno, e`
`94`	`94`
`95`	`95`	`## TypeScript Support`
`96`	`96`
`97`		`-Faker supports TypeScript out of the box, so you don't have to install any extra packages.`
	`97`	`+We assume that you use TypeScript (strict mode).`
	`98`	`+You can use Faker without it, but we don't have dedicated error messages for wrong parameter types.`
`98`	`99`
`99`	`100`	In order to have Faker working properly, you need to check if these `compilerOptions` are set correctly in your `tsconfig` file:
`100`	`101`
`101`	`102`	```json
`102`	`103`	`{`
`103`	`104`	`"compilerOptions": {`
`104`	`105`	`"esModuleInterop": true,`
`105`		`- "moduleResolution": "Bundler" // "Node10", "Node16" or "NodeNext"`
	`106`	`+ "moduleResolution": "Bundler", // "Node10", "Node16" or "NodeNext"`
	`107`	`+ "strict": true // Optional, but recommended`
`106`	`108`	`}`
`107`	`109`	`}`
`108`	`110`	```