From 04b5d8c132e8aabb3bb5dff31683cb45d4dff9c0 Mon Sep 17 00:00:00 2001
From: Ginger Bill <bill@gingerbill.org>
Date: Thu, 29 Sep 2016 00:42:26 +0100
Subject: using on indexable field; Auto deref for (Index|Slice)Expr

---
 src/checker/type.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/checker/type.cpp')

diff --git a/src/checker/type.cpp b/src/checker/type.cpp
index 34a18a6da..dded3826e 100644
--- a/src/checker/type.cpp
+++ b/src/checker/type.cpp
@@ -487,6 +487,10 @@ b32 is_type_u8(Type *t) {
 	}
 	return false;
 }
+b32 is_type_array(Type *t) {
+	t = base_type(t);
+	return t->kind == Type_Array;
+}
 b32 is_type_slice(Type *t) {
 	t = base_type(t);
 	return t->kind == Type_Slice;
@@ -546,6 +550,11 @@ b32 is_type_any(Type *t) {
 }
 
 
+b32 is_type_indexable(Type *t) {
+	return is_type_array(t) || is_type_slice(t) || is_type_vector(t) || is_type_string(t);
+}
+
+
 
 b32 is_type_comparable(Type *t) {
 	t = base_type(t);
-- 
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