refactor: editor codeblock -> Vue component

server/index.js

@@ -87,7 +87,10 @@ app.use(mw.security)
 // ----------------------------------------
 
 app.use(favicon(path.join(ROOTPATH, 'assets', 'favicon.ico')))
-app.use(express.static(path.join(ROOTPATH, 'assets')))
+app.use(express.static(path.join(ROOTPATH, 'assets'), {
+  index: false,
+  maxAge: '7d'
+}))
 
 // ----------------------------------------
 // Passport Authentication

server/views/pages/edit.pug

@@ -9,7 +9,7 @@ block rootNavRight
     a.button.is-outlined(v-on:click='$store.dispatch("modalDiscardPage/open")')
       i.icon-cross
       span= t('nav.discard')
-    a.button(v-on:click='$root.$emit("editor-save")')
+    a.button(v-on:click='$root.$emit("editor/save")')
       i.icon-check
       span= t('nav.savechanges')
 
@@ -18,5 +18,6 @@ block content
     .editor-area
       textarea(ref='editorTextArea')= pageData.markdown
 
+  editor-codeblock
   modal-discard-page(mode='edit', current-path=pageData.meta.path)
   page-loader(text=t('loading.editor'))