Added back some loops

Author: 99TheDark

io/script.bolt

@@ -4,8 +4,6 @@ let add = (number a, number b) => {
 
 let sum = add(5, 4)
 
-println(sum)
-
 let iife = ((bool a) => {
     return a
 })(true)

src/typing/inference.ts

@@ -160,7 +160,7 @@ export class Inferrer {
                 // ifstatement.type = get return value type
                 break;
             }
-            /*case "WhileLoop": {
+            case "WhileLoop": {
                 const whileloop = statement as IfStatement;
                 const testType = this.inferType(whileloop.test);
 
@@ -169,17 +169,19 @@ export class Inferrer {
                     whileloop
                 );
 
-                this.scope(whileloop);
+                whileloop.body.forEach(statement => this.inferType(statement));
                 break;
             }
             case "ForEachLoop": {
-                this.scope(statement as ForEachLoop);
+                const foreachloop = statement as ForEachLoop;
+                foreachloop.body.forEach(statement => this.inferType(statement));
                 break;
             }
             case "ElseClause": {
-                this.scope(statement as ElseClause);
+                const elseclause = statement as ElseClause;
+                elseclause.body.forEach(statement => this.inferType(statement));
                 break;
-            }*/
+            }
             case "FunctionCall": {
                 const functioncall = statement as FunctionCall;
 

todo.md

@@ -17,18 +17,22 @@
     - `continue`
     - `defer`
     - `assert`
+- Null values
 
 ### Parser
 - Errors
     - Easier to understand errors
 - Make keywords do something
+- Null values
 
 ### Inferrer
 - Function call correct parameter detection
+- Null checking & void functions
 
 ### WASM Generator
 - Add signatures for scoping
 - Unary operations
 - Strings
 - Incremental annonymous ids rather than random
-- Variables outside of functions should become global
+- Variables outside of functions should become global
+- Void functions