diff --git a/src/rust/iced-x86-lua/src/instr.rs b/src/rust/iced-x86-lua/src/instr.rs
index 4063ded95..576e597ec 100644
--- a/src/rust/iced-x86-lua/src/instr.rs
+++ b/src/rust/iced-x86-lua/src/instr.rs
@@ -1323,14 +1323,7 @@ lua_pub_methods! { static INSTRUCTION_EXPORTS =>
 	/// ```
 	unsafe fn cpuid_features(lua, instr: &Instruction) -> 1 {
 		let cpuid_features = instr.inner.cpuid_features();
-		unsafe {
-			lua.create_table(cpuid_features.len() as c_int, 0);
-			for (i, &cpuid) in cpuid_features.iter().enumerate() {
-				lua.push(i + 1);
-				lua.push(cpuid as u32);
-				lua.raw_set(-3);
-			}
-		}
+		unsafe { lua.push_array(cpuid_features, |_, cpuid| *cpuid as u32); }
 	}
 
 	/// Control flow info (a `FlowControl` enum value)
diff --git a/src/rust/iced-x86-lua/src/opci.rs b/src/rust/iced-x86-lua/src/opci.rs
index 4d7e49325..e4f4e02f7 100644
--- a/src/rust/iced-x86-lua/src/opci.rs
+++ b/src/rust/iced-x86-lua/src/opci.rs
@@ -2,7 +2,6 @@
 // Copyright (C) 2018-present iced project and contributors
 
 use crate::enum_utils::to_code;
-use libc::c_int;
 use loona::lua_api::lua_CFunction;
 use loona::prelude::*;
 
@@ -852,15 +851,8 @@ lua_pub_methods! { static OP_CODE_INFO_EXPORTS =>
 	/// Gets all operand kinds (a list of `OpCodeOperandKind` enum values)
 	/// @returns integer[] # (`OpCodeOperandKind[]`) All operand kinds
 	unsafe fn op_kinds(lua, opci: &OpCodeInfo) -> 1 {
-		unsafe {
-			let op_kinds = opci.inner.op_kinds();
-			lua.create_table(op_kinds.len() as c_int, 0);
-			for (i, &op_kind) in op_kinds.iter().enumerate() {
-				lua.push(i + 1);
-				lua.push(op_kind as u32);
-				lua.raw_set(-3);
-			}
-		}
+		let op_kinds = opci.inner.op_kinds();
+		unsafe { lua.push_array(op_kinds, |_, op_kind| *op_kind as u32); }
 	}
 
 	/// Checks if the instruction is available in 16-bit mode, 32-bit mode or 64-bit mode
diff --git a/src/rust/loona/src/lua.rs b/src/rust/loona/src/lua.rs
index e6f1eb9d9..583fe65ad 100644
--- a/src/rust/loona/src/lua.rs
+++ b/src/rust/loona/src/lua.rs
@@ -825,9 +825,9 @@ impl<'lua> Lua<'lua> {
 	/// the Lua stack and then `read_elem()` is called. The callee should return the Rust value
 	/// but not pop the Lua stack.
 	#[inline]
-	pub unsafe fn read_array<T, F, E: Error>(&self, idx: c_int, read_elem: F) -> Vec<T>
+	pub unsafe fn read_array<T, F, E: Error>(&self, idx: c_int, mut read_elem: F) -> Vec<T>
 	where
-		F: Fn(&Self) -> Result<T, E>,
+		F: FnMut(&Self) -> Result<T, E>,
 	{
 		unsafe {
 			if !self.is_table(idx) {
@@ -859,6 +859,45 @@ impl<'lua> Lua<'lua> {
 			result
 		}
 	}
+
+	/// Creates a new array and pushes it onto the Lua stack and initializes it with the input array
+	#[inline]
+	pub unsafe fn push_array<T, TNew: ToLua, F>(&self, elems: &[T], mut convert: F)
+	where
+		F: FnMut(&Self, &T) -> TNew,
+	{
+		unsafe {
+			self.create_table(elems.len() as c_int, 0);
+			for (i, value) in elems.iter().enumerate() {
+				let new_value = convert(self, value);
+				self.push(i + 1);
+				self.push(new_value);
+				self.raw_set(-3);
+			}
+		}
+	}
+
+	/// Creates a new array and pushes it onto the Lua stack and initializes it with the input array
+	#[inline]
+	pub unsafe fn push_array2<T, F>(&self, elems: &[T], mut push_value: F)
+	where
+		F: FnMut(&Self, &T),
+	{
+		unsafe {
+			self.create_table(elems.len() as c_int, 0);
+			for (i, value) in elems.iter().enumerate() {
+				self.push(i + 1);
+
+				#[cfg(any(debug_assertions, feature = "extra_checks"))]
+				let _orig_top = self.get_top();
+				push_value(self, value);
+				#[cfg(any(debug_assertions, feature = "extra_checks"))]
+				assert_eq!(1, self.get_top().wrapping_sub(_orig_top));
+
+				self.raw_set(-3);
+			}
+		}
+	}
 }
 
 // Simple wrappers calling the Lua C API