• Hanspeter Portner's avatar
    add more metamethods for seq, tup, obj. · c1c98941
    Hanspeter Portner authored
    * add __len metamethod for seq, tup, obj to get number of elements
    * add __tostring metamethod for seq, tup, obj to print type string
    * extend __index metamethod for seq, tup, obj to get objects by
    	index (seq, tup) or URID (obj)
    c1c98941
.travis.yml 613 Bytes