add rules to semantics analyzer

2 files changed, 4 insertions, 4 deletions

diff --git a/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/Assignment.java b/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/Assignment.java
index bca16df..01d207d 100644
--- a/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/Assignment.java
+++ b/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/Assignment.java
@@ -4,7 +4,7 @@ import no.eliashaugsbakk.kompilator.parsing.node.expression.Expression;
 
 public class Assignment extends Statement {
   public final String identifier;
-  final Expression expression;
+  public final Expression expression;
 
   public Assignment(String identifier, Expression expression) {
     this.identifier = identifier;
diff --git a/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/IdentifierDeclaration.java b/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/IdentifierDeclaration.java
index d3c5474..69b0f1b 100644
--- a/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/IdentifierDeclaration.java
+++ b/src/main/java/no/eliashaugsbakk/kompilator/parsing/node/statement/IdentifierDeclaration.java
@@ -12,14 +12,14 @@ public class IdentifierDeclaration extends Statement {
 
   // identifier initialization:  my_var: type [4];
   // may be null: my_var: type?;
-  public final Expression expression; // may be null: x: int?;
+  public final Expression initializer; // may be null: x: int?;
 
   public final boolean mutable;
 
-  public IdentifierDeclaration(String identifier, Type type, Expression expression, boolean mutable) {
+  public IdentifierDeclaration(String identifier, Type type, Expression initializer, boolean mutable) {
     this.identifier = identifier;
     this.type = type;
-    this.expression = expression;
+    this.initializer = initializer;
     this.mutable = mutable;
   }
 }