From 003fe4d2e7582f09012101dcf1a302016ec8d374 Mon Sep 17 00:00:00 2001
From: xdrm-brackets <xdrm.brackets.dev@gmail.com>
Date: Sat, 14 Mar 2020 16:13:05 +0100
Subject: [PATCH] create config.datatype replacing typecheck

---
 config/datatype/types.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 config/datatype/types.go

diff --git a/config/datatype/types.go b/config/datatype/types.go
new file mode 100644
index 0000000..d015707
--- /dev/null
+++ b/config/datatype/types.go
@@ -0,0 +1,12 @@
+package datatype
+
+// Validator returns whether a given value fulfills a datatype
+// and casts the value into a compatible type
+type Validator func(value interface{}) (cast interface{}, valid bool)
+
+// Builder builds a DataType from the type definition (from the
+// configuration field "type") and returns NIL if the type
+// definition does not match this DataType
+type Builder interface {
+	Build(typeDefinition string) Validator
+}