ROFL, in all examples where a function definition in the code, fun does not support functions actualy... :D

examples/hello_world.fun

@@ -1,5 +1,7 @@
 #!/usr/bin/env fun
 
-fun hello_world() {
-  print("Hello, world!")
-}
+/*
+ * Hello world in Fun
+ */
+
+print("Hello, world!")

fun.fun

@@ -0,0 +1,9 @@
+#!/usr/bin/env fun
+
+print("Yay, the playground for having fun... ;)")
+
+number n = 10
+print(n)
+
+string s = "Hello, world!"
+print(s)

history/0.1.0-print.fun

@@ -1,3 +1 @@
-fun hello_world() {
-  print("Hello, world!")
-}
+print("Hello, world!")

history/0.2.0-shebang-comments-strings-integers-booleans-identifiers-simple-assignments-globals-print.fun

@@ -4,8 +4,6 @@
  * Hello, world!
  */
 
-fun hello_world() {
-  print("Hello, world!")
-}
+print("Hello, world!")
 
 // Bye, world!

spec/v0.1.md

@@ -307,4 +307,3 @@ print "Current time: " + now
 ## 12. License
 
 This document and the Fun language reference are licensed under the Apache License 2.0
-

spec/v0.2.md

@@ -414,4 +414,3 @@ print("Current time: " + now)
 ## 15. License
 
 This document and the Fun language reference are licensed under the Apache License 2.0
-