type-check tsup config

tsup.config.ts

@@ -1,38 +1,35 @@
-import { defineConfig } from 'tsup';
+import { Options, defineConfig } from "tsup";
 
-const sharedConfig = {
+const sharedConfig: Partial<Options> = {
   dts: true,
   minify: true,
   shims: true,
-  splitting: false
-}
-
+  splitting: false,
+};
 
-const nodeConfig = {
+const nodeConfig: Options = {
   ...sharedConfig,
   clean: true,
   entry: ["src/index.ts", "src/cli.ts", "src/utils.ts", "src/node/index.ts"],
   platform: "node",
   format: ["esm", "cjs"],
-}
-
+};
 
-const browserConfig = {
+const browserConfig: Options = {
   ...sharedConfig,
   clean: false,
   entry: ["src/index.ts"],
   platform: "browser",
   format: ["esm"],
   outExtension() {
     return {
-      js: `.all.js`,
-    }
+      js: ".all.js",
+    };
   },
   sourcemap: true,
-  noExternal: ["pako", "uuid-random", "base32-encode"]
+  noExternal: ["pako", "uuid-random", "base32-encode"],
 };
 
-
 export default defineConfig((options) => {
   if (options.define && options.define.browser) {
     return browserConfig;