boolean isCodeStyleStringbuilder = jsSrcOptions.getCodeStyle() == CodeStyle.STRINGBUILDER;
localVarTranslations.push(Maps.<String, JsExpr>newHashMap());
// Generate statement to ensure data is defined, if necessary.
if ((new ShouldEnsureDataIsDefinedVisitor()).exec(node)) {
jsCodeBuilder.appendLine("opt_data = opt_data || {};");
}
JsExpr resultJsExpr;
if (!isCodeStyleStringbuilder && isComputableAsJsExprsVisitor.exec(node)) {