Renamed 'pp' to 'puts'.

language/interpreter.hpp

@@ -260,7 +260,7 @@ struct Environment
 
     void setup_built_in_functions() {
         initialize(
-            "pp",
+            "puts",
             Value(Value::FunctionValue {
                 { {"arg", true} },
                 [](std::shared_ptr<Environment> env) {

language/samples/closure.cul

@@ -12,6 +12,6 @@ make_func = fn (mut x) {
 
 f = make_func(10)
 
-pp("1: { f() }")
-pp("2: { f() }")
-pp("3: { f() }")
+puts("1: { f() }")
+puts("2: { f() }")
+puts("3: { f() }")

language/samples/fib.cul

@@ -12,6 +12,6 @@ fib = fn (x) {
 
 mut i = 0
 while i < 30 {
-    pp("{i}: {fib(i)}")
+    puts("{i}: {fib(i)}")
     i = i + 1
 }

language/samples/fizzbuzz.cul

@@ -5,13 +5,13 @@
 mut i = 1
 while i < 24 {
     if i % 15 == 0 {
-        pp('FizzBuzz')
+        puts('FizzBuzz')
     } else if i % 5 == 0 {
-        pp('Buzz')
+        puts('Buzz')
     } else if i % 3 == 0 {
-        pp('Fizz')
+        puts('Fizz')
     } else {
-        pp(i)
+        puts(i)
     }
     i = i + 1
 }