SYNOPSIS mapping map_indices(mapping m, string func, string|object ob, ...) mapping map_indices(mapping m, closure cl, ...) DESCRIPTION ob->func() is called resp. cl applied to every element in the mapping, with the key of the element as first argument, and then the extra args that were given to map_indices (these args must not be protected references like &(i[0])). The data item in the mapping is replaced by the return value of the function. ob can also be a file_name of an object. If is omitted, or neither a string nor an object, it defaults to this_object(). Note that if mapping m has more than one value per key, these are ignored: the resulting mapping always has one value per key. Also note that the behaviour of this function is different from map(). EXAMPLE m = mkmapping(users()); m = map_indices(m, #'environment); HISTORY In LDMud 3.2.6 renamed from map_mapping() and complemented by map(). SEE ALSO map(E), filter(E), filter_indices(E), walk_mapping(E), member(E), m_contains(E)