From 172d7b10f92913dc7c589d68e6bde453a0f59132 Mon Sep 17 00:00:00 2001
From: TriMill <trimill012@gmail.com>
Date: Fri, 16 Sep 2022 20:03:05 -0400
Subject: [PATCH] |> operator

---
 src/eval.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/eval.rs b/src/eval.rs
index a2f7a79..bfafbf1 100644
--- a/src/eval.rs
+++ b/src/eval.rs
@@ -411,7 +411,12 @@ fn pipequestion_inner(_: Vec<Value>, data: Rc<RefCell<Vec<Value>>>, iter_data: R
 pub fn eval_pipeline(lhs: &Expr, rhs: &Expr, op: &Token, env: EnvRef) -> Result<Value, RuntimeError> {
     let l = eval_expr(lhs, env.clone())?;
     let r = eval_expr(rhs, env)?;
+    eval_pipeline_inner(l, r, op).map_err(|e| e.complete(op.pos.clone()))
+}
+
+fn eval_pipeline_inner(l: Value, r: Value, op: &Token) -> Result<Value, RuntimeError> {
     match op.ty {
+        TokenType::PipePoint => r.call(vec![l]),
         TokenType::PipeColon => {
             Ok(Value::Func(Func::BuiltinClosure {
                 arg_count: 0,
@@ -430,6 +435,7 @@ pub fn eval_pipeline(lhs: &Expr, rhs: &Expr, op: &Token, env: EnvRef) -> Result<
         },
         _ => todo!()
     }
+
 }
 
 pub fn eval_unary(arg: &Expr, op: &Token, env: EnvRef) -> Result<Value, RuntimeError> {