feat(directive): allow to not set element textContent from translations

fluent-vue · Aug 10, 2019 · b4f67fd · b4f67fd
1 parent 3c7dfe4
commit b4f67fd
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/directive.ts b/src/directive.ts
@@ -15,7 +15,9 @@ function translate(el: HTMLElement, fluent: FluentVueObject, binding: DirectiveB
     return
   }
 
-  el.textContent = fluent.formatPattern(msg.value, binding.value)
+  if (msg.value != null) {
+    el.textContent = fluent.formatPattern(msg.value, binding.value)
+  }
 
   for (const [attr] of Object.entries(binding.modifiers)) {
     el.setAttribute(attr, fluent.formatPattern(msg.attributes[attr], binding.value))