From 39dd3e3ce8b93aa287f5f6f678f787b09307eecf Mon Sep 17 00:00:00 2001
From: Eric Coissac <eric@coissac.eu>
Date: Wed, 4 Dec 2024 10:58:17 +0100
Subject: [PATCH] Add management of []interface{} to the LUA API.

---
 pkg/obilua/lua_push_interface.go | 25 +++++++++++++++++++++++++
 pkg/obioptions/version.go        |  2 +-
 2 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/pkg/obilua/lua_push_interface.go b/pkg/obilua/lua_push_interface.go
index 2e57ff1..8d983fc 100644
--- a/pkg/obilua/lua_push_interface.go
+++ b/pkg/obilua/lua_push_interface.go
@@ -46,6 +46,8 @@ func pushInterfaceToLua(L *lua.LState, val interface{}) {
 		pushSliceNumericToLua(L, v)
 	case []bool:
 		pushSliceBoolToLua(L, v)
+	case []interface{}:
+		pushSliceInterfaceToLua(L, v)
 	case nil:
 		L.Push(lua.LNil)
 	case *sync.Mutex:
@@ -78,6 +80,29 @@ func pushMapStringInterfaceToLua(L *lua.LState, m map[string]interface{}) {
 	L.Push(luaTable)
 }
 
+func pushSliceInterfaceToLua(L *lua.LState, s []interface{}) {
+	// Create a new Lua table
+	luaTable := L.NewTable()
+	// Iterate over the Go map and set the key-value pairs in the Lua table
+	for _, value := range s {
+		switch v := value.(type) {
+		case int:
+			luaTable.Append(lua.LNumber(v))
+		case float64:
+			luaTable.Append(lua.LNumber(v))
+		case bool:
+			luaTable.Append(lua.LBool(v))
+		case string:
+			luaTable.Append(lua.LString(v))
+		default:
+			log.Fatalf("Doesn't deal with slice containing value %v of type %T", v, v)
+		}
+	}
+
+	// Push the Lua table onto the stack
+	L.Push(luaTable)
+}
+
 // pushMapStringIntToLua creates a new Lua table and iterates over the Go map to set key-value pairs in the Lua table. It then pushes the Lua table onto the stack.
 //
 // L *lua.LState - the Lua state
diff --git a/pkg/obioptions/version.go b/pkg/obioptions/version.go
index 2319e78..86414e1 100644
--- a/pkg/obioptions/version.go
+++ b/pkg/obioptions/version.go
@@ -7,7 +7,7 @@ import (
 // TODO: The version number is extracted from git. This induces that the version
 // corresponds to the last commit, and not the one when the file will be
 // commited
-var _Commit = "40fb4e9"
+var _Commit = "ad2461a"
 var _Version = "Release 4.3.0"
 
 // Version returns the version of the obitools package.