Function lua_isinteger

third-party/lua-5.5.0/src/lapi.c:301–304

LUA_API int lua_isinteger (lua_State *L, int idx) {
  const TValue *o = index2value(L, idx);
  return ttisinteger(o);
}


LUA_API int lua_isnumber (lua_State *L, int idx) {