chore: Use formatter for robustness (#15006)

elliott-with-the-longest-name-on-github · teemingc · web-flow · commit 79bb21212cbd · 2025-12-03T12:43:09.000+08:00
Co-authored-by: Tee Ming &lt;chewteeming01@gmail.com&gt;
diff --git a/packages/adapter-vercel/utils.js b/packages/adapter-vercel/utils.js
@@ -121,6 +121,7 @@ export function resolve_runtime(default_key, override_key) {
 }
 
 const valid_node_versions = [20, 22, 24];
+const formatter = new Intl.ListFormat('en', { type: 'disjunction' });
 
 /** @returns {RuntimeKey} */
 function get_default_runtime() {
@@ -131,7 +132,7 @@ function get_default_runtime() {
 
 	if (!valid_node_versions.includes(major)) {
 		throw new Error(
-			`Unsupported Node.js version: ${process.version}. Please use Node ${valid_node_versions.slice(0, -1).join(', ')} or ${valid_node_versions.at(-1)} to build your project, or explicitly specify a runtime in your adapter configuration.`
+			`Unsupported Node.js version: ${process.version}. Please use Node ${formatter.format(valid_node_versions.map((v) => `${v}`))} to build your project, or explicitly specify a runtime in your adapter configuration.`
 		);
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -121,6 +121,7 @@ export function resolve_runtime(default_key, override_key) {`
`121`	`121`	`}`
`122`	`122`
`123`	`123`	`const valid_node_versions = [20, 22, 24];`
	`124`	`+const formatter = new Intl.ListFormat('en', { type: 'disjunction' });`
`124`	`125`
`125`	`126`	`/** @returns {RuntimeKey} */`
`126`	`127`	`function get_default_runtime() {`
`@@ -131,7 +132,7 @@ function get_default_runtime() {`
`131`	`132`
`132`	`133`	`if (!valid_node_versions.includes(major)) {`
`133`	`134`	`throw new Error(`
`134`		- `Unsupported Node.js version: ${process.version}. Please use Node ${valid_node_versions.slice(0, -1).join(', ')} or ${valid_node_versions.at(-1)} to build your project, or explicitly specify a runtime in your adapter configuration.`
	`135`	+ `Unsupported Node.js version: ${process.version}. Please use Node ${formatter.format(valid_node_versions.map((v) => `${v}`))} to build your project, or explicitly specify a runtime in your adapter configuration.`
`135`	`136`	`);`
`136`	`137`	`}`
`137`	`138`