Add function expr parsing

* Introduce new `fn` keyword * Function example is added to examples/expr.not Signed-off-by: Alek Ratzloff <alekratz@gmail.com>
2020-09-18 16:39:06 -07:00
parent 337be88849
commit f0032afe12
7 changed files with 95 additions and 9 deletions
--- a/examples/expr.not
+++ b/examples/expr.not
@@ -1,7 +1,9 @@
-# pow = (n, p) {
-#     p == 0
-#         ?? 1
-#         !! n * pow(n, p - 1)
+# pow = fn (n, p) {
+#     if p == 0 {
+#         1
+#     } else {
+#         n * pow(n, p - 1)
+#     }
 # }

 kilo = pow(2, 10)