From 783eec9b4592ff3fa54ffa1a855dda2a71f2db64 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Wed, 13 Mar 2019 20:55:24 -0700
Subject: Made iteration easier to work with by using .__inext and .__next for
 custom iteration, and a custom ipairs() and pairs() to use that.

---
 lib/core/collections.nom | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/core/collections.nom')

diff --git a/lib/core/collections.nom b/lib/core/collections.nom
index 9741faa..60eee3c 100644
--- a/lib/core/collections.nom
+++ b/lib/core/collections.nom
@@ -180,7 +180,6 @@ test:
     for $ in $r:
         $visited, add $
     assume ($visited == [1, 3, 5, 7, 9])
-$(inext) = (=lua "ipairs({})")
 $range_mt = {
     .__type = "a Range"
     .__index =
@@ -212,7 +211,8 @@ $range_mt = {
                     ($self.last == $other.last) and ($self.step == $other.step)
     
     .backwards = (for $self ($self.last to $self.first by (- $self.step)))
-    .__ipairs = (for $self: return $(inext) $self 0)
+    .__inext = $(inext)
+    .__next = $(inext)
     .as_text =
         for $self:
             if ($self.step == 1):
-- 
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