feat: add keepNames to esbuildOptions (#150)

* Add keepNames to esbuild options

* Add keep-names information to esbuildOptions section

* Change readme section from list of options to example

Co-authored-by: Tobias Laundal <[email protected]>

* docs: fix typos

---------

Co-authored-by: Tobias Laundal <[email protected]>
Co-authored-by: Geoff Rich <[email protected]>

Author: 3 people

README.md

@@ -196,7 +196,7 @@ export default {
 
 ### esbuildOptions
 
-An object containing additional [esbuild options](https://esbuild.github.io/api/#build-api). Currently only supports [external](https://esbuild.github.io/api/#external). If you require additional options to be exposed, please [open an issue](https://github.com/geoffrich/svelte-adapter-azure-swa/issues).
+An object containing additional [esbuild options](https://esbuild.github.io/api/#build-api). Currently only supports [external](https://esbuild.github.io/api/#external) and [keepNames](https://esbuild.github.io/api/#keep-names). If you require additional options to be exposed, please [open an issue](https://github.com/geoffrich/svelte-adapter-azure-swa/issues).
 
 ```js
 import azure from 'svelte-adapter-azure-swa';
@@ -206,7 +206,8 @@ export default {
 		...
 		adapter: azure({
 			esbuildOptions: {
-				external: ['fsevents']
+				external: ['fsevents'],
+				keepNames: true
 			}
 		})
 	}

index.d.ts

@@ -8,7 +8,7 @@ export * from './types/swa';
 export type Options = {
 	debug?: boolean;
 	customStaticWebAppConfig?: CustomStaticWebAppConfig;
-	esbuildOptions?: Pick<esbuild.BuildOptions, 'external'>;
+	esbuildOptions?: Pick<esbuild.BuildOptions, 'external' | 'keepNames'>;
 	apiDir?: string;
 	staticDir?: string;
 	allowReservedSwaRoutes?: boolean;

index.js

@@ -131,7 +131,8 @@ If you want to suppress this error, set allowReservedSwaRoutes to true in your a
 				platform: 'node',
 				target: 'node16',
 				sourcemap: 'linked',
-				external: esbuildOptions.external
+				external: esbuildOptions.external,
+				keepNames: esbuildOptions.keepNames
 			};
 
 			await esbuild.build(default_options);