git ssb

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'use strict'
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//this should be replaced with a heap,
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//but i'll look for a good heap implementation later
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//this should be enough for now.
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exports.sort = function (queue) {
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  return queue.sort(function (a, b) {
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    if(!a.value && !b.value) return 0
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    if(a.value && !b.value) return -1
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    else if(b.value && !a.value) return 1
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    else return a.value.timestamp - b.value.timestamp
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    return 0
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  })
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}
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exports.isMessage = function (msg) {
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  return msg && Number.isInteger(msg.sequence) && 'string' === typeof msg.author && msg.content != null
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}
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exports.isNote = function (note) {
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  return Number.isInteger(note)
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//  return note && Number.isInteger(note.seq) && 'string' == typeof note.author && !msg.content
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}
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exports.isNotes = function (data) {
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  return typeof data === 'object' && data !== null && !(data instanceof Buffer)
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}
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