feat(module): add option to disable validator

close #184

docs/api/options.md

@@ -8,7 +8,9 @@ General options of amp module
 | cdnBase | `https://cdn.ampproject.org/v0/` | Any String | A CDN Domain to load AMP elements scripts |
 |  tags   | `{}`    | Object of tag options  | Define new tags or modify current tags, for instance if you want to use `amp-mustache` version 0.1, tags value must be `{ 'amp-mustache': { version: '0.1' } }` |
 | origin  | `` | Any String | Main domain of website. Using this AMP modules tries to add missing canonical link for pages. |
-| mode    | `hybrid` | `only\|hybrid\|false` | Default behaviour of amp module. (`only` all pages serve in AMP mode by default, `hybrid` pages serves in both normal and AMP mode, `false` pages does not serve AMP by default ) |
+| mode    | `hybrid` | `only\|hybrid\|false` | Default behaviour of amp module. (`only` all pages serve in AMP mode by default, `hybrid` 
+pages serves in both normal and AMP mode, `false` pages does not serve AMP by default ) |
+| validator    | `true` | `true\|false` | Validate generated HTML of AMP routes on development environment |
 | routeAliases    | `auto` | `auto\|Array` | Allows to limit route aliases to only AMP pages. With `auto` the module will create aliases for every route. If your app uses AMP only on a few routes you can provide those routes into an Array. Routes are absolute, without '/amp' prefix, eg. `['/story', '/page2']`  |
 
 

lib/module.js

@@ -19,6 +19,7 @@ module.exports = function (moduleOptions) {
     mode: 'hybrid',
     tags: {},
     routeAliases: 'auto',
+    validator: true,
     ...this.options.amp,
     ...moduleOptions
   }
@@ -28,7 +29,7 @@ module.exports = function (moduleOptions) {
   registerRendererHook.call(this, options)
   ensureMeta.call(this, options)
 
-  if (this.nuxt.options.dev) {
+  if (options.validator && this.nuxt.options.dev) {
     registerValidator.call(this, options)
   }