mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-09-21 15:38:59 +03:00
30 lines
473 B
Plaintext
30 lines
473 B
Plaintext
|%
|
|
++ trie
|
|
|$ [key-t val-t]
|
|
[val=(unit val-t) kid=(map key-t (trie key-t val-t))]
|
|
--
|
|
::
|
|
=| a=(trie * *)
|
|
=* val-t ?>(?=(^ val.a) val.a)
|
|
|@
|
|
++ put
|
|
|* [b=(list *) c=*]
|
|
=> .(b (homo b))
|
|
|- ^+ a
|
|
?~ b
|
|
a(val `c)
|
|
=/ son (~(gut by kid.a) i.b [~ ~])
|
|
a(kid (~(put by kid.a) i.b $(a son, b t.b)))
|
|
::
|
|
++ get
|
|
|* b=(list *)
|
|
=> .(b (homo b))
|
|
|-
|
|
?~ b
|
|
[~ val.a]
|
|
=/ son (~(get by kid.a) i.b)
|
|
?~ son
|
|
[b val.a]
|
|
$(a u.son, b t.b)
|
|
--
|