Render correct config format from wrangler d1 create (#8119)

* render correct config format from d1 create

* fix lint

Author: penalosa

.changeset/tidy-keys-sin.md

@@ -0,0 +1,5 @@
+---
+"wrangler": patch
+---
+
+Output correct config format from `wrangler d1 create`. Previously, this command would always output TOML, regardless of the config file format

packages/wrangler/src/__tests__/d1/create.test.ts

@@ -61,14 +61,18 @@ describe("create", () => {
 		);
 		await runWrangler("d1 create test --location oc");
 		expect(std.out).toMatchInlineSnapshot(`
-		"✅ Successfully created DB 'test' in region OC
-		Created your new D1 database.
+			"✅ Successfully created DB 'test' in region OC
+			Created your new D1 database.
 
-		[[d1_databases]]
-		binding = \\"DB\\"
-		database_name = \\"test\\"
-		database_id = \\"51e7c314-456e-4167-b6c3-869ad188fc23\\"
-		"
-	`);
+			{
+			  \\"d1_databases\\": [
+			    {
+			      \\"binding\\": \\"DB\\",
+			      \\"database_name\\": \\"test\\",
+			      \\"database_id\\": \\"51e7c314-456e-4167-b6c3-869ad188fc23\\"
+			    }
+			  ]
+			}"
+		`);
 	});
 });

packages/wrangler/src/d1/create.ts

@@ -1,6 +1,5 @@
-import TOML from "@iarna/toml";
 import { fetchResult } from "../cfetch";
-import { withConfig } from "../config";
+import { formatConfigSnippet, withConfig } from "../config";
 import { UserError } from "../errors";
 import { logger } from "../logger";
 import { requireAuth } from "../user";
@@ -83,11 +82,14 @@ export const Handler = withConfig<HandlerOptions>(
 		);
 		logger.log("Created your new D1 database.\n");
 		logger.log(
-			TOML.stringify({
-				d1_databases: [
-					{ binding: "DB", database_name: db.name, database_id: db.uuid },
-				],
-			})
+			formatConfigSnippet(
+				{
+					d1_databases: [
+						{ binding: "DB", database_name: db.name, database_id: db.uuid },
+					],
+				},
+				config.configPath
+			)
 		);
 	}
 );