From 8a791640a5470d98654d25e1c86b15c56a1ee28a Mon Sep 17 00:00:00 2001
From: sneak <sneak@sneak.berlin>
Date: Thu, 12 Nov 2020 03:08:29 -0800
Subject: [PATCH] add iota example to go

---
 go/iota.go | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 go/iota.go

diff --git a/go/iota.go b/go/iota.go
new file mode 100644
index 0000000..e0c535d
--- /dev/null
+++ b/go/iota.go
@@ -0,0 +1,23 @@
+package main
+
+// from https://humungus.tedunangst.com/r/honk/v/tip/f/hfcs.go
+
+type filtType uint
+
+const (
+	filtNone filtType = iota
+	filtAny
+	filtReject
+	filtSkipMedia
+	filtHide
+	filtCollapse
+	filtRewrite
+)
+
+var filtNames = []string{"None", "Any", "Reject", "SkipMedia", "Hide", "Collapse", "Rewrite"}
+
+func (ft filtType) String() string {
+	return filtNames[ft]
+}
+
+type afiltermap map[filtType][]*Filter