From 3e89092833a6d407e711fe4ae5f44474ff34cf64 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Tue, 1 Jan 2019 17:15:51 -0800
Subject: Some changes to the error API, a fix for statement block parsing, and
 replacing ((foo 1 baz)'s meaning) with $(foo 1 baz).

---
 syntax_tree.moon | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'syntax_tree.moon')

diff --git a/syntax_tree.moon b/syntax_tree.moon
index 2579fad..ba854e1 100644
--- a/syntax_tree.moon
+++ b/syntax_tree.moon
@@ -99,6 +99,13 @@ class SyntaxTree
             stub_bits[#stub_bits] = nil
         return concat stub_bits, " "
 
+    as_var: =>
+        assert(@type == "Var")
+        if type(@[1]) == 'string'
+            return @[1]
+        else
+            return @[1]\get_stub!
+
     @is_instance: (t)=>
         type(t) == 'table' and getmetatable(t) == @__base
 
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