module: cjs-module-lexer WebAssembly fallback

PR-URL: #43612
Reviewed-By: Geoffrey Booth <[email protected]>
Reviewed-By: Mohammed Keyvanzadeh <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: Richard Lau <[email protected]>
Reviewed-By: Ruben Bridgewater <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Jacob Smith <[email protected]>
Reviewed-By: Minwoo Jung <[email protected]>

Author: guybedford

lib/internal/modules/esm/translators.js

@@ -61,8 +61,12 @@ async function initCJSParse() {
   } else {
     const { parse, init } =
         require('internal/deps/cjs-module-lexer/dist/lexer');
-    await init();
-    cjsParse = parse;
+    try {
+      await init();
+      cjsParse = parse;
+    } catch {
+      cjsParse = require('internal/deps/cjs-module-lexer/lexer').parse;
+    }
   }
 }