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10+

Matt McKegg / patchwork



Commit e7dc89b429e48057d0f7dbb658a2c9072fafd580

improve display and strip out markdown from message link display (replies, etc)

Matt McKegg committed on 11/1/2016, 10:54:57 AM
Parent: 8bd323651fb1b0b76a2af4d86690309d221f6ab1

Files changed

modules/message-name.jsadded
modules/message-name.jsView
@@ -1,0 +1,29 @@
1 +
2 +var sbot_get = require('patchbay/plugs').first(exports.sbot_get = [])
3 +
4 +exports.message_name = function (id, cb) {
5 + sbot_get(id, function (err, value) {
6 + if (err && err.name === 'NotFoundError') {
7 + return cb(null, id.substring(0, 10) + '...(missing)')
8 + } else if (value.content.type === 'post' && typeof value.content.text === 'string') {
9 + if (value.content.text.trim()) {
10 + return cb(null, titleFromMarkdown(value.content.text, 40))
11 + }
12 + } else if (typeof value.content.text === 'string') {
13 + return cb(null, value.content.type + ': ' + titleFromMarkdown(value.content.text, 30))
14 + }
15 +
16 + return cb(null, id.substring(0, 10) + '...')
17 + })
18 +}
19 +
20 +function titleFromMarkdown (text, max) {
21 + text = text.trim().split('\n', 2).join('\n')
22 + text = text.replace(/\#|\[.*?\]|\(\S*?\)/g, '').trim()
23 + text = text.replace(/\:$/, '')
24 + text = text.trim().split('\n', 1)[0].trim()
25 + if (text.length > max) {
26 + text = text.substring(0, max - 2) + '...'
27 + }
28 + return text
29 +}

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