From 0be82a31dfe8d845af77d852027c70d0aab99b7a Mon Sep 17 00:00:00 2001
From: Max Cahill <1bardesign@gmail.com>
Date: Mon, 17 Jan 2022 17:05:59 +1100
Subject: [PATCH] fixed sequence missing a few functional methods

---
 sequence.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sequence.lua b/sequence.lua
index 49fd7cc..f6c2927 100644
--- a/sequence.lua
+++ b/sequence.lua
@@ -71,7 +71,11 @@ for _, v in ipairs({
 	"remove_if",
 	"zip",
 	"stitch",
+	"map_stitch",
 	"cycle",
+	"map_cycle",
+	"chain",
+	"map_chain",
 }) do
 	local functional_f = functional[v]
 	sequence[v] = function(self, ...)