diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000000000000000000000000000000000000..1faf8f70905339b665b9056592bf94e14e9bae11
Binary files /dev/null and b/package-lock.json differ
diff --git a/src/mol-script/transpile.ts b/src/mol-script/transpile.ts
index 34f88227ad74644ea2b60fd317bba0e4c26410cc..07bf5fa5fbe8af8f1cef2a3ddfd9fd61900a7a83 100644
--- a/src/mol-script/transpile.ts
+++ b/src/mol-script/transpile.ts
@@ -14,18 +14,12 @@ const transpiler: {[index: string]: Transpiler} = _transpiler;
 
 export function parse(lang: Script.Language, str: string): Expression {
     try {
+	
         const query = transpiler[lang](str);
-
-        console.log(str);
-        console.log(query);
-        //	console.log(util.inspect(query, {depth: 20, color: true}))
-        console.log('\n');
-
         return query;
+	
     } catch (e) {
-        console.log(str);
-        console.log(e.message);
-        console.log('\n');
+        console.error(e.message);
         throw e;
     }
 }