1 files changed, 7 insertions, 0 deletions
diff --git a/lib/keys.fnl b/lib/keys.fnl
new file mode 100644
index 0000000..0f3364a
--- /dev/null
+++ b/lib/keys.fnl
@@ -0,0 +1,7 @@
+(fn keys [t]
+  "takes a table returns a sequential list of its keys"
+  (local out [])
+  (each [k v (pairs t)] (table.insert out k))
+  out)
+
+{: keys}