deps: update docusaraus to v2.0.0-alpha.50 and add syntax highlighting for Rust and TOML

Author: jk-gan

docs/quick-start.md

@@ -7,11 +7,11 @@ sidebar_label: Quick Start
 ## Quick install guide
 if you haven't installed [Rust](https://www.rust-lang.org/) yet, here is a quick guide which using rustup:
 ```bash
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
+$ curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
 ```
 After Rust is installed, you can use cargo to generate a new project:
 ```bash
-cargo new my-app
+$ cargo new my-app
 ```
 Go to `Cargo.toml` file, add this line:
 ```toml {10}
@@ -44,5 +44,5 @@ fn main() {
 
 Go to terminal type this to start your server:
 ```bash
-cargo run
+$ cargo run
 ```

docusaurus.config.js

@@ -8,6 +8,9 @@ module.exports = {
   projectName: 'obsidian-rs.github.io', // Usually your repo name.
   themeConfig: {
     disableDarkMode: true,
+    prism: {
+      additionalLanguages: ['rust', 'toml']
+    },
     navbar: {
       title: 'Obsidian',
       // logo: {

package.json

@@ -9,8 +9,8 @@
     "deploy": "docusaurus deploy"
   },
   "dependencies": {
-    "@docusaurus/core": "^2.0.0-alpha.40",
-    "@docusaurus/preset-classic": "^2.0.0-alpha.40",
+    "@docusaurus/core": "^2.0.0-alpha.50",
+    "@docusaurus/preset-classic": "^2.0.0-alpha.50",
     "classnames": "^2.2.6",
     "react": "^16.8.4",
     "react-dom": "^16.8.4"
@@ -27,4 +27,4 @@
       "last 1 safari version"
     ]
   }
-}
+}