diff --git a/languages/javascript/templates/codeblocks/interface-focusable.mjs b/languages/javascript/templates/codeblocks/interface-focusable.mjs
new file mode 100644
index 00000000..8d1fcfbc
--- /dev/null
+++ b/languages/javascript/templates/codeblocks/interface-focusable.mjs
@@ -0,0 +1,3 @@
+interface ${name} {
+  ${methods}
+}