1 files changed, 0 insertions, 79 deletions
diff --git a/src/client/javascript/favorite.js b/src/client/javascript/favorite.js
deleted file mode 100644
index 92c87f7..0000000
--- a/src/client/javascript/favorite.js
+++ /dev/null
@@ -1,79 +0,0 @@
-/* global USERS */
-
-const EventEmitter = require('events')
-
-const self = new EventEmitter()
-
-self._nodes = {
-  toggle: document.querySelector('.fav')
-}
-
-self.get = function () {
-  try {
-    const localStorageUser = JSON.parse(window.localStorage.getItem('fav'))
-    if (localStorageUser == null) return
-
-    const correctedUser = USERS.filter(function (user) {
-      return user.type === localStorageUser.type &&
-             user.value === localStorageUser.value
-    })[0]
-    return correctedUser
-  } catch (e) {
-    self.delete()
-    return
-  }
-}
-
-self.set = function (user) {
-  window.localStorage.setItem('fav', JSON.stringify(user))
-  self._nodes.innerHTML = '&#xE838;'
-}
-
-self.delete = function () {
-  window.localStorage.removeItem('fav')
-}
-
-self.updateDom = function (isFavorite) {
-  if (isFavorite) {
-    self._nodes.toggle.innerHTML = '&#xE838;'
-  } else {
-    self._nodes.toggle.innerHTML = '&#xE83A'
-  }
-}
-
-self.update = function (selectedUser) {
-  const currentUser = self.get()
-
-  if (currentUser == null || selectedUser == null) {
-    self.updateDom(false)
-    return
-  }
-
-  const isEqual = currentUser.type === selectedUser.type &&
-                  currentUser.index === selectedUser.index
-
-  self.updateDom(isEqual)
-}
-
-self.toggle = function (selectedUser) {
-  const currentUser = self.get()
-  const isEqual = currentUser != null &&
-                  currentUser.type === selectedUser.type &&
-                  currentUser.index === selectedUser.index
-
-  if (isEqual) {
-    self.delete()
-    self.updateDom(false)
-  } else {
-    self.set(selectedUser)
-    self.updateDom(true)
-  }
-}
-
-self._handleClick = function () {
-  self.emit('click')
-}
-
-self._nodes.toggle.addEventListener('click', self._handleClick)
-
-module.exports = self