esm: fix support for URL instances in import.meta.resolve

PR-URL: #54690
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: LiviaMedeiros <livia@cirno.name>
Reviewed-By: James M Snell <jasnell@gmail.com>

Author: aduh95

lib/internal/modules/esm/loader.js

@@ -498,6 +498,7 @@ class ModuleLoader {
  * @returns {{ format: string, url: URL['href'] }}
  */
 resolve(originalSpecifier,parentURL,importAttributes){
+originalSpecifier=`${originalSpecifier}`;
 if(this.#customizations){
 returnthis.#customizations.resolve(originalSpecifier,parentURL,importAttributes);
 }
@@ -516,6 +517,7 @@ class ModuleLoader {
  * `import.meta.resolve` which must happen synchronously.
  */
 resolveSync(originalSpecifier,parentURL,importAttributes){
+originalSpecifier=`${originalSpecifier}`;
 if(this.#customizations){
 returnthis.#customizations.resolveSync(originalSpecifier,parentURL,importAttributes);
 }

test/es-module/test-esm-import-meta-resolve.mjs

@@ -1,5 +1,5 @@
 // Flags: --experimental-import-meta-resolve
-import'../common/index.mjs';
+import{spawnPromisified}from'../common/index.mjs';
 importassertfrom'assert';
 import{spawn}from'child_process';
 import{execPath}from'process';
@@ -90,3 +90,20 @@ await assert.rejects(import('data:text/javascript,export default import.meta.res
 cp.stdin.end('import "data:text/javascript,console.log(import.meta.resolve(%22node:os%22))"');
 assert.match((awaitcp.stdout.toArray()).toString(),/^node:os\r?\n$/);
 }
+
+{
+constresult=awaitspawnPromisified(execPath,[
+'--no-warnings',
+'--input-type=module',
+'--import','data:text/javascript,import{register}from"node:module";register("data:text/javascript,")',
+'--eval',
+'console.log(import.meta.resolve(new URL("http://example.com")))',
+]);
+
+assert.deepStrictEqual(result,{
+code: 0,
+signal: null,
+stderr: '',
+stdout: 'http://example.com/\n',
+});
+}