Just for tracking progress

--- Completed ---
> Converts input into output
> Everything gets turned into a paragraph - <p></p>
> Headings - # text, ## text, ..., ###### text
> Bold text - **text**
> Italic text - ''text''
> Underlined text - __text__
> Crossed text - ~~text~~
> Redacted text - ==text==
> List - > text
> List indent - >> text, >>> text, ...
> Link - [[link="url"]]
> Image or audio - [[file="url"]]
> Add text to Media - [[...|text="text"]]
> Add style to Media - [[...|style="style"]]
> Code - ```text```
> Styled text - {{style="style"|text="text"}}
> Table - {||}
> Add style to table - {| style="style"
> Add borders to table - {| borders
> Table row - |-
> Table header - !! text
> Set column width - !! {length} text
> Table cell - || text