mirror of
https://github.com/urbit/shrub.git
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187 lines
4.9 KiB
Plaintext
187 lines
4.9 KiB
Plaintext
:: link [landscape]:
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::
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:: social bookmarking
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::
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:: the paths under which links are submitted are generally expected to
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:: correspond to existing group paths. for strictly-local collections of
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:: links, arbitrary paths are probably fair game, but could trip up
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:: primitive ui implementations.
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::
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:: urls in paths are expected to be encoded using +wood, for @ta sanity.
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:: generally, use /lib/link's +build-discussion-path.
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::
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:: see link-listen-hook to see what's synced in, and similarly
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:: see link-proxy-hook to see what's exposed.
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::
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:: scry and subscription paths:
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::
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:: (map path pages) %local-pages
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:: /local-pages our saved pages
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:: /local-pages/some-path our saved pages on path
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::
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:: (map path submissions) %submissions
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:: /submissions all submissions we've seen
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:: /submissions/some-path all submissions we've seen on path
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::
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:: (map path (map url notes)) %annotations
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:: /annotations our comments
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:: /annotations/wood-url our comments on url
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:: /annotations/wood-url/some-path our comments on url on path
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:: /annotations//some-path our comments on path
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::
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:: (map path (map url comments)) %discussions
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:: /discussions all comments
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:: /discussions/wood-url all comments on url
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:: /discussions/wood-url/some-path all comments on url on path
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:: /discussions//some-path all comments on path
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::
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:: subscription-only paths:
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::
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:: [path url] %observation
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:: /seen updates whenever an item is seen
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::
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:: scry-only paths:
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::
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::
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:: (map path (set url))
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:: /unseen the ones we haven't seen yet
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::
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:: (set url)
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:: /unseen/some-path the ones we haven't seen here yet
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::
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:: ?
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:: /seen/wood-url/some-path have we seen this here
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::
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/- *link, gra=graph-store, *resource
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/+ store=link-store, graph-store, default-agent, verb, dbug
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::
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|%
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+$ state-any $%(state-1 state-0)
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+$ state-1 [%1 ~]
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+$ state-0
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$: %0
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by-group=(map path links)
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by-site=(map site (list [path submission]))
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discussions=(per-path-url discussion)
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==
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::
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+$ links
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$: ::NOTE all lists by recency
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=submissions
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ours=pages
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seen=(set url)
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==
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::
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+$ discussion
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$: =comments
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ours=notes
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==
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::
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+$ card card:agent:gall
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--
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::
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=| state-1
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=* state -
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::
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%- agent:dbug
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%+ verb |
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^- agent:gall
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|_ =bowl:gall
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+* this .
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do ~(. +> bowl)
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def ~(. (default-agent this %|) bowl)
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::
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++ on-init on-init:def
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++ on-save !>(state)
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++ on-load
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|= old=vase
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^- (quip card _this)
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=/ s !<(state-any old)
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?: ?=(%1 -.s)
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[~ this(state s)]
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::
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:_ this(state *state-1)
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=/ orm orm:graph-store
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|^ ^- (list card)
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%- zing
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%+ turn ~(tap by by-group.s)
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|= [=path =links]
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^- (list card)
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?. ?=([@ @ *] path)
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(on-bad-path path links)
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=/ =resource [(slav %p i.path) i.t.path]
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:_ [(archive-graph resource)]~
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%+ add-graph resource
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^- graph:gra
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%+ gas:orm ~
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=/ comments (~(gut by discussions.s) path *(map url discussion))
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%+ turn submissions.links
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|= sub=submission
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^- [atom node:gra]
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:- time.sub
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=/ contents ~[text+title.sub url+url.sub]
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=/ parent-hash `@ux`(sham ~ ship.sub time.sub contents)
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:- ^- post:gra
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:* author=ship.sub
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index=~[time.sub]
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time-sent=time.sub
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contents
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hash=`parent-hash
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signatures=~
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==
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^- internal-graph:gra
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=/ dis (~(get by comments) url.sub)
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?~ dis
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[%empty ~]
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:- %graph
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^- graph:gra
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%+ gas:orm ~
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%+ turn comments.u.dis
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|= [=ship =time udon=@t]
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^- [atom node:gra]
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:- time
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:_ `internal-graph:gra`[%empty ~]
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=/ contents ~[text+udon]
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:* author=ship
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index=~[time.sub time]
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time-sent=time
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contents
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hash=``@ux`(sham `parent-hash ship time contents)
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signatures=~
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==
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::
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++ on-bad-path
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|= [=path =links]
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^- (list card)
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~| discarding-malformed-links+[path links]
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~
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::
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++ add-graph
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|= [=resource =graph:gra]
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^- card
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%- poke-graph-store
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[%0 now.bowl %add-graph resource graph `%graph-validator-link]
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::
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++ archive-graph
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|= =resource
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^- card
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%- poke-graph-store
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[%0 now.bowl %archive-graph resource]
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::
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++ poke-graph-store
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|= =update:gra
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^- card
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:* %pass /migrate-link %agent [our.bowl %graph-store]
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%poke %graph-update !>(update)
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==
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--
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::
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++ on-poke on-poke:def
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++ on-peek on-peek:def
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++ on-watch on-watch:def
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++ on-leave on-leave:def
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++ on-agent on-agent:def
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++ on-arvo on-arvo:def
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++ on-fail on-fail:def
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--
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