From ece87384abc7b9624efa30a5262ef29e5faf83ab Mon Sep 17 00:00:00 2001
From: Derick Alangi <alangiderick@gmail.com>
Date: Sun, 13 Jun 2021 17:28:31 +0100
Subject: [PATCH] Add support for `.start` and `.end` attributes on Range
 objects

This is an attempt to implement `.start` and `.end` on range objects
to fix issue #60.
---
 src/pk_core.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/pk_core.c b/src/pk_core.c
index ff003d8..5e29934 100644
--- a/src/pk_core.c
+++ b/src/pk_core.c
@@ -1318,9 +1318,15 @@ Var varGetAttrib(PKVM* vm, Var on, String* attrib) {
       Range* range = (Range*)obj;
       SWITCH_ATTRIB(attrib->data) {
 
-        CASE_ATTRIB("as_list", 0x1562c22) :
+        CASE_ATTRIB("as_list", 0x1562c22):
           return VAR_OBJ(rangeAsList(vm, range));
 
+        CASE_ATTRIB("start", 0x652b04df):
+          return VAR_NUM((double)(range->from));
+
+        CASE_ATTRIB("end", 0x6a8e75aa):
+          return VAR_NUM((double)(range->to));
+
         CASE_DEFAULT:
           ERR_NO_ATTRIB(vm, on, attrib);
           return VAR_NULL;
@@ -1329,7 +1335,8 @@ Var varGetAttrib(PKVM* vm, Var on, String* attrib) {
       UNREACHABLE();
     }
 
-    case OBJ_SCRIPT: {
+    case OBJ_SCRIPT:
+    {
       Script* scr = (Script*)obj;
 
       // Search in functions.