rawset, rawget

2 files changed, 28 insertions, 0 deletions

diff --git a/src/lapi.js b/src/lapi.js
index 95eb6f7..bb6c224 100644
--- a/src/lapi.js
+++ b/src/lapi.js
@@ -299,6 +299,14 @@ const lua_setfield = function(L, idx, k) {
     auxsetstr(L, index2addr(L, idx), k)
 };
 
+const lua_rawset = function(L, idx) {
+    assert(2 < L.top - L.ci.funcOff, "not enough elements in the stack");
+    let o = index2addr(L, idx);
+    assert(o.ttistable(), "table expected");
+    o.__newindex(o, L.stack[L.top - 2], L.stack[L.top - 1]);
+    L.top -= 2;
+};
+
 /*
 ** get functions (Lua -> stack)
 */
@@ -586,6 +594,7 @@ module.exports.lua_gettable        = lua_gettable;
 module.exports.lua_absindex        = lua_absindex;
 module.exports.index2addr          = index2addr;
 module.exports.lua_rawget          = lua_rawget;
+module.exports.lua_rawset          = lua_rawset;
 module.exports.lua_isstring        = lua_isstring;
 module.exports.lua_rotate          = lua_rotate;
 module.exports.lua_remove          = lua_remove;
diff --git a/src/lbaselib.js b/src/lbaselib.js
index 62d25df..a89cf9d 100644
--- a/src/lbaselib.js
+++ b/src/lbaselib.js
@@ -64,12 +64,31 @@ const luaB_rawequal = function(L) {
     return 1;
 };
 
+const luaB_rawget = function(L) {
+    lauxlib.luaL_checktype(L, 1, CT.LUA_TTABLE);
+    lauxlib.luaL_checkany(L, 2);
+    lapi.lua_settop(L, 2);
+    lapi.lua_rawget(L, 1);
+    return 1;
+};
+
+const luaB_rawset = function(L) {
+    lauxlib.luaL_checktype(L, 1, CT.LUA_TTABLE);
+    lauxlib.luaL_checkany(L, 2);
+    lauxlib.luaL_checkany(L, 3);
+    lapi.lua_settop(L, 3);
+    lapi.lua_rawset(L, 1);
+    return 1;
+};
+
 const base_funcs = {
     "print":        luaB_print,
     "tostring":     luaB_tostring,
     "getmetatable": luaB_getmetatable,
     "setmetatable": luaB_setmetatable,
     "rawequal":     luaB_rawequal,
+    "rawset":       luaB_rawset,
+    "rawget":       luaB_rawget,
 };
 
 const luaopen_base = function(L) {