change printf to log

qjs.c

@@ -540,7 +540,7 @@ int main(int argc, char **argv)
                  "if (typeof std !== 'undefined') {\n"
                  "    globalThis.urlGet = std.urlGet;\n"
                  "    globalThis.loadFile = std.loadFile;\n"
-                 "    globalThis.printf = std.printf;\n"
+                 "    globalThis.printf = console.log;\n"
                  "    globalThis.evalFile = std.loadScript;\n"
                  "    globalThis.getURL = std.urlGet;\n"
                  "} else {\n"
@@ -549,7 +549,7 @@ int main(int argc, char **argv)
 
 
         eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE);
-        
+
         js_std_loop(ctx);
     }