luna-core 2.13.0

Pure-Rust Lua runtime (interpreter only, zero third-party dependencies). The JIT-equipped variant lives in the `luna-jit` crate.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13

-- v2.10 CORPUS: __pairs metamethod (Lua 5.2+ deprecated in 5.4, still works).
-- Use next() explicitly to avoid __pairs vs raw pairs divergence.
local t = {a=1, b=2, c=3}
local keys = {}
for k in pairs(t) do keys[#keys+1] = k end
table.sort(keys)
print(table.concat(keys, "|"))

-- Test that rawget bypasses metatable.
local mt = {__index = function() return "META" end}
local obj = setmetatable({}, mt)
print(obj.anything)   -- META
print(rawget(obj, "anything"))  -- nil