added __prototype__

Author: jkingstonc

design/primer.md

@@ -0,0 +1,7 @@
+# Type System
+
+## Types
+
+Types under the hood are just objects. Every object has a prototype which is the
+object it 'inherits' or shares data for. It is exposed via the `__prototype__`
+field

design/typesystem.md

@@ -1,25 +1,13 @@
-
-
 std = import std
-
-
-
-
-std.io.print("hi")
-std.io.print("im gila!")
-
-p = std.io.print
-
-p("shorthand!")
-
+print = std.io.print
 
 Vec type
     x: u32
 end
 
 
-to_string fn(self:Vec)
+foo fn(self: Vec)
 end
 
 v = Vec(1)
-p(v.to_string)
+print(v)

example/test.gila

@@ -843,6 +843,8 @@ impl<'a> ExecutionEngine<'a> {
 
                 let mut fields: HashMap<String, Object> = HashMap::new();
 
+                fields.insert("__prototype__".to_string(), fn_object.clone());
+
                 let mut arg_values: Vec<Object> = vec![];
                 for i in call.arg_1..call.arg_1 + call.arg_2 {
                     arg_values.push(stack_access!(self, i).clone());
@@ -859,8 +861,8 @@ impl<'a> ExecutionEngine<'a> {
                             counter += 1;
                         }
                         _ => {
-                            // add any methods etc
-                            fields.insert(key.to_string(), typ.clone());
+                            // dont add methods
+                            // fields.insert(key.to_string(), typ.clone());
                         }
                     }
                 }