Merge pull request #20 from jasonrhansen/injected-lua

Add support for injected lua

Author: JoosepAlviste

README.md

@@ -80,6 +80,7 @@ language tree (see
 - `handlebars`
 - `glimmer`
 - `graphql`
+- `lua`
 
 This means that in any filetype, if the given languages are injected, this 
 plugin should detect them and correctly set the `commentstring`. For example, 

lua/ts_context_commentstring/internal.lua

@@ -26,6 +26,7 @@ M.config = {
   handlebars = '{{! %s }}',
   glimmer = '{{! %s }}',
   graphql = '# %s',
+  lua = '-- %s',
 
   -- Languages that can have multiple types of comments
   tsx = {