diff --git a/src/translator.ts b/src/translator.ts
index bd4ce61..e0bbd40 100644
--- a/src/translator.ts
+++ b/src/translator.ts
@@ -101,6 +101,11 @@ export class JsonTemplateTranslator {
     code.push(`let ${dest};`);
     code.push(this.vars.map((elm) => `let ${elm};`).join(''));
     code.push(exprCode);
+    code.push(`
+    if (!Array.isArray(${dest})) {
+      ${dest} = [${dest}];
+    }
+  `);
     code.push(`return ${dest};`);
 
     return code.join('');