added guard against hmr #42

lib/plugin.js

@@ -3,7 +3,6 @@ import Vue from 'vue'
 const { join } = require('path')
 
 const options = <%= JSON.stringify(options) %>
-
 const mdComps = {}
 
 function importAllMdComps (r) {
@@ -30,9 +29,12 @@ Vue.component('nuxtent-body', {
   }
 })
 
-export default ({ app, isClient, isServer }) => {
+export default ({ app, isServer, isClient, hotReload }) => {
+  if (hotReload) return
+
+  const isAPI = isServer || !process.env.STATIC
   const cache = {}
-  const isAPI = (options.isDev || isServer) && !process.env.STATIC
+
   async function fetchContent (path, permalink, query = '') {
     if (isAPI) {
       const apiEndpoint = join(path, permalink + query)
@@ -45,7 +47,6 @@ export default ({ app, isClient, isServer }) => {
       const serializedPermalink = permalink.replace(allButFirstSlash, '.')
       const browserPath = join(path, serializedPermalink) + '.json'
       if (!cache[browserPath]) {
-        // TODO catch errors
         cache[browserPath] = (await app.$axios.get(browserPath)).data
       }
       return cache[browserPath]