Files: 653e7d95783fcb22649a1ce70a47fc0deb571e3f / bookmark / obs / bookmark.js
816 bytesRaw
| 1 | const nest = require('depnest') |
| 2 | const pull = require('pull-stream') |
| 3 | const ref = require('ssb-ref') |
| 4 | const { computed } = require('mutant') |
| 5 | |
| 6 | exports.needs = nest({ |
| 7 | 'about.obs.latestValue': 'first', |
| 8 | 'about.obs.valueFrom': 'first', |
| 9 | 'about.obs.groupedValues': 'first', |
| 10 | 'bookmark.obs.struct': 'first' |
| 11 | }) |
| 12 | |
| 13 | exports.gives = nest('bookmark.obs.bookmark') |
| 14 | |
| 15 | exports.create = function(api) { |
| 16 | return nest('bookmark.obs.bookmark', function(messageId, id) { |
| 17 | if (!ref.isLink(messageId)) throw new Error('an id must be specified') |
| 18 | |
| 19 | const { latestValue, valueFrom, groupedValues } = api.about.obs |
| 20 | |
| 21 | const bookmark = api.bookmark.obs.struct({ |
| 22 | notes: latestValue(messageId, 'notes'), |
| 23 | tags: valueFrom(messageId, 'tags', id), |
| 24 | recps: latestValue(messageId, 'recps') |
| 25 | }) |
| 26 | |
| 27 | return bookmark |
| 28 | }) |
| 29 | } |
| 30 |
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