- **trusted_proxies**: List of trusted IP which won't be banned after failed login attemps. Useful if Shaarli is behind a reverse proxy.
- **allowed_protocols**: List of allowed protocols in shaare URLs or markdown-rendered descriptions. Useful if you want to store `javascript:` links (bookmarklets) in Shaarli (default: `["ftp", "ftps", "magnet"]`).
+### Formatter
+
+Single string value. Default available:
+
+ - `default`: supports line breaks, URL and hashtag auto-links.
+ - `markdown`: supports [Markdown](https://daringfireball.net/projects/markdown/syntax).
+ - `markdownExtra`: adds [extra](https://michelf.ca/projects/php-markdown/extra/) flavor to Markdown.
+
+### Formatter Settings
+
+Additional settings applied to formatters.
+
+#### default
+
+ - **autolink**: boolean to enable or disable automatic linkification of URL and hashtags.
+
### Resources
- **data_dir**: Data directory.