Improved examples

examples/projects/benchmark.lisp

@@ -0,0 +1,60 @@
+; benchmark
+; this file is used to test the library.
+
+; Basics
+
+  (test "add" (add 8 4 2) 14)
+  (test "sub" (sub 8 4 2) 2)
+  (test "mul" (mul 8 4 2) 64)
+  (test "div" (div 8 4 2) 1)
+
+; Others
+
+  (test "mod" (mod 6 4) 2)
+  (test "clamp" (clamp 12 4 8) 8)
+  (test "step" (step 12 10) 10)
+  (test "PI" TWO_PI (mul 2 PI))
+
+; Logic
+
+  (test "lt" (lt 3 4) true)
+  (test "gt" (gt 3 4) false)
+
+  (test "and - true" (and 1 2 true 4) 4)
+  (test "and - false" (and 1 false 2) false)
+  (test "or - true" (or false false 2 false) 2)
+
+  (test "if - branch 1" (if (gt 3 2) ("branch 1") ("branch 2")) "branch 1")
+  (test "if - branch 2" (if (lt 3 2) ("branch 1") ("branch 2")) "branch 2")
+  (test "if - no else" (if (lt 3 2) ("branch 1")) ())
+
+; Arrays
+
+  (test "first" (first ("a" "b" "c")) "a")
+  (test "rest" (rest ("a" "b" "c")) ("b" "c"))
+  (test "last" (last ("a" "b" "c")) "c")
+  (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 (1 2 3) (λ (a) (add 1 a))) (2 3 4))
+  (test "filter" (filter (2 3 4 5 6) (λ (a) (eq 0 (mod a 2)))) (2 4 6))
+  (test "reduce" (reduce (1 2 3) (λ (acc val) (add acc val)) 4) 10)
+
+; Scope
+
+  (def aaa 123)
+  (def addOne (λ (a) (add a 1)))
+  (test "def - value" aaa 123)
+  (test "def - func" (addOne 4) 5)
+  (defn addTwo (a) (add 2 a))
+  (test "defn" (addTwo 4) 6)
+  (defn mulTwo "multiplies by two" (a) (mul 2 a))
+  (test "docstring" (mulTwo 4) 8)
+
+; Generics
+
+  (test "concat" (concat 1 4 "-" (add 3 4) ".jpg") "14-7.jpg")
+
+; Interop
+  (test "interop" ((of (of (js) "Math") "max") 2 4) 4)
+  (test "recursive key selector" ((of (js) "Math" "max") 2 4) 4)

examples/projects/folder.lisp

@@ -1,24 +0,0 @@
-; open every file in a folder.
-(defn filter-jpg 
-  (file-name) 
-  (eq 
-    (last 
-      (split file-name ".")) "jpg"))
-;
-(def images 
-  (filter 
-    (dir) filter-jpg))
-;
-(debug 
-  (concat "Found: " 
-    (len images)))
-;
-(defn image-operation 
-  (file-name) 
-  (
-    (def file-path 
-      (concat 
-        (dirpath) "/" file-name)) 
-    (open file-path)))
-;
-(each images image-operation)

examples/projects/spire.lisp

@@ -1,16 +0,0 @@
-; this demo shows how to use the mouse events to draw make a simple drawing tool.
-;
-(clear)
-;
-(def gradient-line 
-  (line frame:c 0 frame:c frame:h))
-;
-(defn draw-circle 
-  (e) 
-  (
-    (stroke 
-      (circle e:x e:y e:d) 
-      (gradient gradient-line 
-        ("black" "#ffb545")))))
-;
-(on "mouse-move" draw-circle)