Added support for λ

examples/basics.lisp

@@ -8,9 +8,6 @@
 (defn add-two (a) (add 2 a)) 
 (echo (add-two 4))
 
-; run
+; use a lambda
 (times 5 
-  (lambda 
-    (a) 
-    (echo 
-      (concat "time:" a))))
+  (λ (a) (echo (concat "time:" a))))

examples/benchmark.lisp

@@ -35,14 +35,14 @@
   (test "range simple" (range 0 4) (0 1 2 3 4))
   (test "range with step" (range 0 4 2) (0 2 4))
   (test "range with negative step" (range 0 -4 -1) (0 -1 -2 -3 -4))
-  (test "map" (map (lambda (a) (add 1 a)) (1 2 3)) (2 3 4))
-  (test "filter" (filter (lambda (a) (eq 0 (mod a 2))) (2 3 4 5 6)) (2 4 6))
-  (test "reduce" (reduce (lambda (acc val) (add acc val)) (1 2 3) 4) 10)
+  (test "map" (map (λ (a) (add 1 a)) (1 2 3)) (2 3 4))
+  (test "filter" (filter (λ (a) (eq 0 (mod a 2))) (2 3 4 5 6)) (2 4 6))
+  (test "reduce" (reduce (λ (acc val) (add acc val)) (1 2 3) 4) 10)
 
 ; Scope
 
   (def aaa 123)
-  (def addOne (lambda (a) (add a 1)))
+  (def addOne (λ (a) (add a 1)))
   (test "def - value" aaa 123)
   (test "def - func" (addOne 4) 5)
   (defn addTwo (a) (add 2 a))

examples/dejong.lisp

@@ -16,7 +16,7 @@
 
 (defn dejong (r a b c d)
   (reduce  
-    (lambda (acc val)
+    (λ (acc val)
       (first (
         (_dejong (first acc) (last acc) a b c d)
       )))

examples/theme.lisp

@@ -2,7 +2,7 @@
 
 (clear) 
 (def col 
-  (lambda 
+  (λ 
     (i) 
     (of 
       (
@@ -16,7 +16,7 @@
         (theme "b_inv")) 
       (mod i 8)))) 
 (def rec 
-  (lambda 
+  (λ 
     (v i) 
     (if 
       (gt v 0)