shifty-router/_pathname.js

Fast, modular client router, based on sheet-router

/* eslint-disable no-useless-escape */
var electron = '^(file:\/\/|\/)(.*\.html?\/?)?'
var protocol = '^(http(s)?(:\/\/))?(www\.)?'
var domain = '[a-zA-Z0-9-_\.]+(:[0-9]{1,5})?(\/{1})?'
var qs = '[\?].*$'
/* eslint-enable no-useless-escape */

var stripElectron = new RegExp(electron)
var prefix = new RegExp(protocol + domain)
var normalize = new RegExp('#')
var suffix = new RegExp(qs)

module.exports = pathname

// replace everything in a route but the pathname and hash
// TODO(yw): ditch 'suffix' and allow qs routing
// (str, bool) -> str
function pathname (route, isElectron) {
  if (isElectron) route = route.replace(stripElectron, '')
  else route = route.replace(prefix, '')
  return route.replace(suffix, '').replace(normalize, '/')
}