mirror of
https://github.com/urbit/shrub.git
synced 2024-12-21 01:41:37 +03:00
101 lines
2.0 KiB
Plaintext
101 lines
2.0 KiB
Plaintext
/- store=demo
|
|
/+ default-agent, verb, dbug, resource, agentio
|
|
|%
|
|
+$ card card:agent:gall
|
|
+$ state-0
|
|
[%0 log=(jar resource update:store) counters=(map resource @ud)]
|
|
--
|
|
=| state-0
|
|
=* state -
|
|
::
|
|
%- agent:dbug
|
|
%+ verb |
|
|
^- agent:gall
|
|
|_ =bowl:gall
|
|
+* this .
|
|
def ~(. (default-agent this %|) bowl)
|
|
io ~(. agentio bowl)
|
|
++ on-init
|
|
`this
|
|
::
|
|
++ on-save
|
|
!>(state)
|
|
::
|
|
++ on-load
|
|
|= =vase
|
|
=+ !<(old=state-0 vase)
|
|
`this(state old)
|
|
::
|
|
++ on-poke
|
|
|= [=mark =vase]
|
|
^- (quip card _this)
|
|
?. =(%demo-update-0 mark)
|
|
(on-poke:def mark vase)
|
|
~& mark
|
|
=+ !<(=update:store vase)
|
|
|^
|
|
=. log
|
|
(~(add ja log) p.update update)
|
|
=^ cards state
|
|
(upd update)
|
|
[cards this]
|
|
::
|
|
++ upd
|
|
|= up=update:store
|
|
^- (quip card _state)
|
|
?- -.up
|
|
%ini (upd-ini +.up)
|
|
%add (upd-add +.up)
|
|
%sub (upd-sub +.up)
|
|
%run (upd-run +.up)
|
|
==
|
|
::
|
|
++ upd-ini
|
|
|= [rid=resource ~]
|
|
:- (fact:io mark^!>([%ini +<]) /updates ~)^~
|
|
state(counters (~(put by counters) rid 0))
|
|
::
|
|
++ upd-add
|
|
|= [rid=resource count=@ud]
|
|
:- (fact:io mark^!>([%add +<]) /updates ~)^~
|
|
state(counters (~(jab by counters) rid (cury add count)))
|
|
::
|
|
++ upd-sub
|
|
|= [rid=resource count=@ud]
|
|
:- (fact:io mark^!>([%sub +<]) /updates ~)^~
|
|
state(counters (~(jab by counters) rid (cury sub count)))
|
|
::
|
|
++ upd-run
|
|
=| cards=(list card)
|
|
|= [rid=resource =(list update:store)]
|
|
?~ list [cards state]
|
|
=^ caz state
|
|
(upd i.list)
|
|
$(list t.list, cards (weld cards caz))
|
|
--
|
|
::
|
|
++ on-watch
|
|
|= =path
|
|
?. ?=([%updates ~] path)
|
|
(on-watch:def path)
|
|
`this
|
|
::
|
|
++ on-peek
|
|
|= =path
|
|
?. ?=([%x %log @ @ @ ~] path)
|
|
(on-peek:def path)
|
|
=/ rid=resource
|
|
(de-path:resource t.t.path)
|
|
=/ =update:store
|
|
[%run rid (flop (~(get ja log) rid))]
|
|
``noun+!>(update)
|
|
::
|
|
++ on-agent on-agent:def
|
|
::
|
|
++ on-arvo on-arvo:def
|
|
::
|
|
++ on-leave on-leave:def
|
|
::
|
|
++ on-fail on-fail:def
|
|
--
|