refactor: use try/catch to remove dependency

Author: velut

bun.lock

@@ -7,7 +7,6 @@
         "@es-joy/resolve.exports": "^1.2.0",
         "@microsoft/tsdoc": "^0.15.1",
         "execa": "^9.6.0",
-        "go-go-try": "^6.2.0",
         "memoize": "^10.2.0",
         "natural-orderby": "^5.0.0",
         "pathe": "^2.0.3",
@@ -20,6 +19,7 @@
         "@total-typescript/shoehorn": "^0.1.2",
         "@types/node": "^24.9.2",
         "@vitest/coverage-v8": "^4.0.5",
+        "go-go-try": "^6.2.0",
         "np": "^10.2.0",
         "prettier-plugin-organize-imports": "^4.3.0",
         "ts-dedent": "^2.2.0",

package.json

@@ -69,7 +69,6 @@
 		"@es-joy/resolve.exports": "^1.2.0",
 		"@microsoft/tsdoc": "^0.15.1",
 		"execa": "^9.6.0",
-		"go-go-try": "^6.2.0",
 		"memoize": "^10.2.0",
 		"natural-orderby": "^5.0.0",
 		"pathe": "^2.0.3",
@@ -82,6 +81,7 @@
 		"@total-typescript/shoehorn": "^0.1.2",
 		"@types/node": "^24.9.2",
 		"@vitest/coverage-v8": "^4.0.5",
+		"go-go-try": "^6.2.0",
 		"np": "^10.2.0",
 		"prettier-plugin-organize-imports": "^4.3.0",
 		"ts-dedent": "^2.2.0",

src/get-package-types.ts

@@ -1,5 +1,4 @@
 import { types as resolveTypes } from "@es-joy/resolve.exports";
-import { goTry } from "go-go-try";
 import type { NormalizedPackageJson } from "read-pkg";
 
 /** `GetPackageTypesOptions` contains the options for calling {@link getPackageTypes}. */
@@ -31,18 +30,20 @@ function getExportsMapTypes({
 	pkgJson,
 	subpath,
 }: Required<GetPackageTypesOptions>): string | undefined {
-	// Try to resolve the `exports` map in `package.json`
-	// with conditions `import` and `types` enabled to find
-	// a valid TypeScript type definitions file.
-	const [err, entries = []] = goTry(() => resolveTypes(pkgJson, subpath));
+	try {
+		// Try to resolve the `exports` map in `package.json`
+		// with conditions `import` and `types` enabled to find
+		// a valid TypeScript type definitions file.
+		const entries = resolveTypes(pkgJson, subpath) ?? [];
 
-	// The package may not have an `exports` map.
-	if (err !== undefined) return undefined;
-
-	// Return first entry, if valid.
-	const entry = entries.at(0);
-	if (!entry || !isTypesFile(entry)) return undefined;
-	return entry;
+		// Return first entry, if valid.
+		const entry = entries.at(0);
+		if (!entry || !isTypesFile(entry)) return undefined;
+		return entry;
+	} catch {
+		// The package may not have an `exports` map.
+		return undefined;
+	}
 }
 
 function getTypesOrTypings({