luaaaaah/src/types.zig

const std = @import("std");

pub const Numeral = union(enum)
{
	Integer: i64,
	Float: f64,
};
pub const Table = struct
{
	items: std.HashMap(Value, Value, std.hash_map.AutoContext(Value), std.hash_map.default_max_load_percentage),

	pub fn insert(self: *const Table, key: Value, value: Value) !bool
	{
		self.items.put(key, value);
	}

	pub fn get(self: *const Table, key: Value) !Value
	{
		const value = self.items.get(key);
		return if(value == null) Value.Nil else value.?;
	}
};
pub const Value = union(enum)
{
	Nil,
	Bool: bool,
	Numeral: Numeral,
	String: []const u8,
	Table: *Table,
};

pub const CodeRegion = struct
{
	start: ?CodeLocation,
	length: usize,
};
pub const CodeLocation = struct
{
	line: usize,
	col: usize,
};