feat(fusuma): add a11y

Author: hiroppy

README.md

@@ -20,6 +20,7 @@
 - Themes
 - Code syntax Highlight, MathJax, Diagrams, and Flowcharts
 - Full supporting for SEO and OGP
+- Checking a11y automatically
 - Customizable JavaScript and CSS
 - A sidebar having agenda and some features
 
@@ -31,6 +32,7 @@
 - Build Mode
   - Rendering to html and optimizing js,css,md
   - Generating an image of slides as `og:image` automatically
+  - Checking a11y
 - [Presentation Mode](#presenter-mode)
   - Speaker Note
   - Timer

packages/client/src/setup/prism.js

@@ -1,6 +1,6 @@
 import Prism from 'prismjs';
 
-import(/* webpackPreload: true, webpackName: 'test'  */ '../../assets/style/code.css');
+import(/* webpackPreload: true */ '../../assets/style/code.css');
 
 // check https://github.com/PrismJS/prism/issues/1487
 Prism.highlightAll();

packages/client/src/utils/createVMEnv.js

@@ -1,5 +1,5 @@
 export async function createVMEnv() {
-  await import('../../assets/style/executableCode.css');
+  import('../../assets/style/executableCode.css');
 
   const { createContext, runInNewContext } = await import('vm-browserify');