dicentra_title.js

'use strict'

let messageContent = document.querySelector('dd.message p').textContent
const reBugURLs = /https?:\/\/bugs\.webkit\.org\/show_bug\.cgi\?id=\d+|<\s*(?:https?:\/\/webkit\.org\/b|rdar:\/\/problem)\/\d+>/g
/*
bugzilla:  /https?:\/\/bugs\.webkit\.org\/show_bug\.cgi\?id=\d+/g
shortened: /<\s*https?:\/webkit\.org\/b\/\d+>/g
radar url: /<\s*rdar:\/\/problem\/\d+>/g
*/

let message = messageContent.replace(reBugURLs, '').trim()

// if there are multiple "paragraphs" in the element, grab the first one
if (/\n\s*\n/.test(message)) {
  message = message.split(/\n\s*\n/)[0]
}
document.title += ` ${'\u2014'} ${message.replace(/\n/, ' ')}`