In D7, it seems the token for fields (e.g.,
[node:field_date]) just returns the rendering of the field. So if the field is multi-valued, this token returns all the values rendered together. However, I'd like to be able to access specific delta values of the field separately using tokens, e.g. using
[node:field_date:0] or similar syntax. I also want to be able to chain the token, e.g.
Has this been done before? My solution would be to use
hook_token_info_alter to mark the field's token as
dynamic, then do my own parsing in
hook_tokens_alter. But if I do this, will I lose the ability to chain the token?