feat: hide edit link by page (close: #284) (#286)

Author: achendrick

docs/default-theme-config/README.md

@@ -321,6 +321,14 @@ module.exports = {
 }
 ```
 
+You can also hide the edit link on a specific page via `YAML front matter`:
+
+``` yaml
+---
+editLink: false
+---
+```
+
 ## Simple CSS Override
 
 If you wish to apply simple overrides to the styling of the default theme, you can create an `.vuepress/override.styl` file. This is a [Stylus](http://stylus-lang.com/) file but you can use normal CSS syntax as well.

lib/default-theme/Page.vue

@@ -52,6 +52,9 @@ export default {
       }
     },
     editLink () {
+      if (this.$page.frontmatter.editLink === false) {
+        return
+      }
       const {
         repo,
         editLinks,