fix: Update BundleOptions type enum

This was a breaking change in Deno 1.10:
https://github.com/denoland/deno/releases/tag/v1.10.1
denoland/deno#10332

Author: jsejcksn

bundler/mod.ts

@@ -3,6 +3,9 @@ export {baseCompilerOptions, browserCompilerOptions} from './options.ts';
 
 export type BundleOptions = {
 
+  /** Default: `"module"` */
+  bundleType?: Deno.EmitOptions['bundle'];
+
   /**
    * TypeScript compiler options used by Deno. If not provided, a set of default
    * options will be used, targeted for a browser and ESNext features
@@ -19,9 +22,6 @@ export type BundleOptions = {
    * Print any compilation diagnostic messages to the console. Default: `false`
    */
   logDiagnostics?: boolean;
-
-  /** Default: `"esm"` */
-  moduleType?: Deno.EmitOptions['bundle'];
 };
 
 export type BundleResult = {
@@ -34,7 +34,7 @@ export async function bundleModule (
   options?: BundleOptions,
 ): Promise<BundleResult> {
   const result = await Deno.emit(entrypointPath, {
-    bundle: options?.moduleType ?? emitOptions.bundle,
+    bundle: options?.bundleType ?? emitOptions.bundle,
     compilerOptions: options?.compilerOptions ?? emitOptions.compilerOptions,
   });
 

bundler/options.ts

@@ -29,7 +29,7 @@ export const browserCompilerOptions: Deno.CompilerOptions = {
 };
 
 export const emitOptions: Deno.EmitOptions = {
-  bundle: 'esm',
+  bundle: 'module',
   compilerOptions: browserCompilerOptions,
   // sources: {},
 };

mod.ts

@@ -77,9 +77,9 @@ export async function bundleUserscript (
   const metablock = metablockEntries.toString();
 
   const {bundle} = await bundler.bundleModule(entrypointPath, {
+    bundleType: 'classic',
     header: metablock,
     logDiagnostics: options?.logDiagnostics ?? true,
-    moduleType: 'iife',
   });
 
   await requestPermission(