1 files changed, 17 insertions, 0 deletions
diff --git a/lib/forever.js b/lib/forever.js
new file mode 100644
index 0000000..82d004a
--- /dev/null
+++ b/lib/forever.js
@@ -0,0 +1,17 @@
+'use strict';
+
+import noop from 'lodash/noop';
+
+import onlyOnce from './internal/onlyOnce';
+import ensureAsync from './ensureAsync';
+
+export default function forever(fn, cb) {
+    var done = onlyOnce(cb || noop);
+    var task = ensureAsync(fn);
+
+    function next(err) {
+        if (err) return done(err);
+        task(next);
+    }
+    next();
+}