E language with samples

samples/E/Functions.E

@@ -0,0 +1,21 @@
+# from
+# http://wiki.erights.org/wiki/Walnut/Ordinary_Programming/Objects_and_Functions
+def makeCar(var name) {
+    var x := 0
+    var y := 0
+    def car {
+        to moveTo(newX,newY) {
+            x := newX
+            y := newY
+        }
+        to getX() {return x}
+        to getY() {return y}
+        to setName(newName) {name := newName}
+        to getName() {return name}
+    } 
+    return car
+}
+# Now use the makeCar function to make a car, which we will move and print
+def sportsCar := makeCar("Ferrari")
+sportsCar.moveTo(10,20)
+println(`The car ${sportsCar.getName()} is at X location ${sportsCar.getX()}`)