It would be nice if the filter used to display Markdown files in the source view would render the HTML
<strike> tag. I know this isn't supported for security reasons. However, it would still be cool if you could figure out a way to make a small subset of HTML tags work securely.
I have a todo list in the Markdown syntax and when I'm finished with a task I like to mark it as finished by wrapping the item in the
TODO ==== - Item 1 - Item 2 - Item 3 FINISHED ======== - <strike>Item 4</strike> - <strike>Item 5</strike> - <strike>Item 6</strike>