stonemark

stonemark -- a strict markup language similar to MarkDown

A much less forgiving markdown implementation, which is to say: if I can't tell what the document layout is supposed to be in text format, I don't want the converter guessing for me.

The basic indentation is four spaces, although lists start at either zero or two space indentation. Indented code blocks are not allowed after a list.

Currently supported syntax:

    Element                 StoneMark Syntax

                            ==========
    Heading                 H1 Heading    H2 Heading   H3 Heading
                            ==========    ==========   ----------

    Bold                    **bold text**

    Italic                  *italicized text*

    Bold & Italic           ***bold, italicized text***

    Ordered List            1. First item
                            2. Second item
                            3. Third item

    Unordered List          - First item
                            - Second item
                            - Third item

    Code                    `code`

    Horizontal Rule         --- or ***

    Link         (in-line)  [title](https://www.example.com)

                (separate)  [title][id]
                            ...
                            [id]: <https://www.example.com>

    Image                   ![alt text](image.jpg)


    Fenced Code Block       ``` or ~~~
                            {
                              "firstName": "John",
                              "lastName": "Smith",
                              "age": 25
                            }
                            ``` or ~~~

    Footnote                Here's a sentence with a footnote. [^1]

                            [^1]: This is the footnote.

    Strikethrough           ~~The world is flat.~~

    Underline               __Pay attention.__

    Highlight               I need to highlight these ==very important words==.

    Subscript               H~2~O
    Superscript             X^2^