Use proper symbol_table lookup in eval

schala-lang/language/src/eval.rs

@@ -8,7 +8,7 @@ use itertools::Itertools;
 
 use crate::util::ScopeStack;
 use crate::reduced_ast::{BoundVars, ReducedAST, Stmt, Expr, Lit, Func, Alternative, Subpattern};
-use crate::symbol_table::{SymbolSpec, Symbol, SymbolTable};
+use crate::symbol_table::{SymbolSpec, Symbol, SymbolTable, ScopeSegment, ScopeSegmentKind, FullyQualifiedSymbolName};
 use crate::builtin::Builtin;
 
 mod test;
@@ -466,7 +466,7 @@ impl<'a> State<'a> {
     //in the values table
 
     let symbol_table = self.symbol_table_handle.borrow();
-    let value = symbol_table.lookup_by_name(&name);
+    let value = symbol_table.lookup_by_path(&fqsn!(name ; tr));
     Ok(match value {
       Some(Symbol { name, spec, .. }) => match spec {
         //TODO I'll need this type_name later to do a table lookup

schala-lang/language/src/lib.rs

@@ -31,6 +31,7 @@ mod debugging;
 mod tokenizing;
 mod ast;
 mod parsing;
+#[macro_use]
 mod symbol_table;
 mod builtin;
 mod reduced_ast;

schala-lang/language/src/symbol_table.rs

@@ -12,7 +12,7 @@ type LineNumber = u32;
 type SymbolTrackTable = HashMap<Rc<String>, LineNumber>;
 
 #[derive(PartialEq, Eq, Hash, Debug, Clone)]
-pub struct FullyQualifiedSymbolName(Vec<ScopeSegment>);
+pub struct FullyQualifiedSymbolName(pub Vec<ScopeSegment>);
 
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
 pub struct ScopeSegment {
@@ -20,6 +20,12 @@ pub struct ScopeSegment {
   kind: ScopeSegmentKind,
 }
 
+impl ScopeSegment {
+  pub fn new(name: Rc<String>, kind: ScopeSegmentKind) ->  ScopeSegment {
+    ScopeSegment { name, kind }
+  }
+}
+
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
 pub enum ScopeSegmentKind {
   Function,
@@ -33,10 +39,10 @@ macro_rules! fqsn {
     {
       let mut vec = vec![];
       $(
-        vec.push(ScopeSegment {
-          name: Rc::new($name.to_string()),
-          kind: sym_path_kind!($kind),
-        });
+        vec.push(ScopeSegment::new(
+            Rc::new($name.to_string()),  
+            sym_path_kind!($kind),
+        ));
       )*
       FullyQualifiedSymbolName(vec)
     }