@mashigan & @miran Ty guys, you both point me to tables and i also thought that
tables would solve my problem. I thought that tableref would reference the
content like record number. But it reference the whole table. The point is that
i want to prevent to walk through the whole table to see if
Maybe I'm misunderstanding the question, but to me this looks like a case where
you would want to use [tables](https://nim-lang.org/docs/tables.html) instead
of seq.
But maybe wrapped to `TableRef` is better I guess instead of seq if you need to
have unique key
implement proc `==` and `contains` for you specialized type
import sequtils
type
DataBuffer* = tuple
key : string
mytype : string
value : string
proc `==`(a, b: DataBuffer): bool =
a.key ==
Hi all,
I have a problem finding a solution for a problem (or perhaps i am looking the
wrong direction). I want to check if a key is already set and if that is the
case, overwrite it with the new value. Off course there is the possibility to
walk through the whole sequence to see if a key
