git ssb

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const nest = require('depnest')
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const { onceTrue } = require('mutant')
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const fallbackImageUrl = 'data:image/gif;base64,R0lGODlhAQABAPAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw=='
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exports.needs = nest({
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  'blob.sync.url': 'first',
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  'sbot.obs.connection': 'first'
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})
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exports.gives = nest('profile.async.suggest')
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exports.create = function (api) {
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  return nest('profile.async.suggest', function () {
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    return function (text, defaultIds, cb) {
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      if (arguments.length === 2 && typeof defaultIds === 'function') {
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        cb = defaultIds
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        defaultIds = null
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      }
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      onceTrue(api.sbot.obs.connection, sbot => {
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        sbot.patchwork.suggest.profile({ text, defaultIds, limit: 20 }, (err, items) => {
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          if (err) return cb(err)
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          cb(null, getSuggestions(items))
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        })
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      })
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    }
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  })
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  function getSuggestions (items) {
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    return items.map(item => {
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      return {
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        title: item.name,
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        id: item.id,
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        subtitle: item.id.substring(0, 10),
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        value: `[@${item.name}](${item.id})`,
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        cls: item.following ? 'following' : null,
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        image: item.image ? api.blob.sync.url(item.image) : fallbackImageUrl,
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        showBoth: true
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      }
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    })
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  }
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}
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