Function table_to_cson_object

lua/sp.c:5525–5544

value to convert is on top of stack

// value to convert is on top of stack
static cson_value *table_to_cson_object(Lua L, int lvl, json_conv *conv)
{
    cson_value *v = cson_value_new_object();
    cson_object *o = cson_value_get_object(v);
    lua_pushnil(L);
    while (lua_next(L, -2)) {
        cson_value *val = table_to_cson(L, lvl, conv); // get value
        if (val == NULL) {
            cson_free_value(v);
            return NULL;
        }
        lua_pop(L, 1); // remove value

        lua_pushvalue(L, -1);                    // push copy of key
        const char *key = luabb_tostring(L, -1); // conv key to str
        cson_object_set(o, key, val);
        lua_pop(L, 1); // pop copy of key (now a string)
    }
    return v;
}

static int is_array(Lua L)
{