From bc01a5ded87d9ee31ff98e5dde6328a7524eadb1 Mon Sep 17 00:00:00 2001
From: greg <greg.shuflin@protonmail.com>
Date: Sun, 16 Jun 2019 00:21:39 -0700
Subject: [PATCH] Make reduced ast call handler be a separate method

---
 schala-lang/language/src/reduced_ast.rs | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/schala-lang/language/src/reduced_ast.rs b/schala-lang/language/src/reduced_ast.rs
index 1ae39a2..4aff5be 100644
--- a/schala-lang/language/src/reduced_ast.rs
+++ b/schala-lang/language/src/reduced_ast.rs
@@ -149,10 +149,7 @@ impl Expression {
         },
         _ => Expr::Val(name.clone()),
       },
-      Call { f, arguments } => Expr::Call {
-        f: Box::new(f.node().reduce(symbol_table)),
-        args: arguments.iter().map(|arg| arg.node().reduce(symbol_table)).collect(),
-      },
+      Call { f, arguments } =>  reduce_call_expression(f, arguments, symbol_table),
       TupleLiteral(exprs) => Expr::Tuple(exprs.iter().map(|e| e.node().reduce(symbol_table)).collect()),
       IfExpression { discriminator, body } => reduce_if_expression(discriminator, body, symbol_table),
       Lambda { params, body, .. } => reduce_lambda(params, body, symbol_table),
@@ -173,6 +170,13 @@ fn reduce_lambda(params: &Vec<FormalParam>, body: &Block, symbol_table: &SymbolT
   })
 }
 
+fn reduce_call_expression(func: &Meta<Expression>, arguments: &Vec<Meta<InvocationArgument>>, symbol_table: &SymbolTable) -> Expr {
+  Expr::Call {
+    f: Box::new(func.node().reduce(symbol_table)),
+    args: arguments.iter().map(|arg| arg.node().reduce(symbol_table)).collect(),
+  }
+}
+
 fn reduce_if_expression(discriminator: &Discriminator, body: &IfExpressionBody, symbol_table: &SymbolTable) -> Expr {
   let cond = Box::new(match *discriminator {
     Discriminator::Simple(ref expr) => expr.reduce(symbol_table),