- emphasis and a hard line break
  see?
  also hard line breaks not followed by a newline get ignored, see \\
- .emphasis with dot border chars.
- emphasis with a slash/inside
- emphasis followed by raw text with slash /
- emphasis ending with a "difficult" multibyte character 习
- emphasis just before `explict line break`
  `plus more emphasis`
- ->/not an emphasis/<-
- links with slashes do not become emphasis: https://somelinkshouldntrenderaccidentalemphasis.com/ emphasis
- underlined bold `verbatim` `code` strikethrough
- bold string with an *asterisk inside
- inline source blocks like

      <h1>hello</h1>

- inline export blocks

  # hello

- `multiline emphasis is supported - and respects MaxEmphasisNewLines (default: 1)` so this is emphasized /but this is not emphasized/
- empty emphasis markers like ++ // __ and so on are ignored
- use _{} for subscriptsub and ^{} for superscriptsuper

- links

  1. regular link https://example.com link without description
  2. regular link example.com link with description
  3. regular link to a file (image)
  4. regular link to an org file (extension replaced with html) inline.html / ../testdata/inline.html
  5. regular link to a file (video) my-video.mp4
  6. regular link to http (image)
  7. regular link to https (image)
  8. regular link with image as description
  9. regular link enclosed in [] [https://www.example.com] [example.com]
  10. auto link, i.e. not inside `\[[square brackets]\]` https://www.example.com

- timestamps

  - <2019-01-06 Sun>
  - <2019-01-06 Sun>
  - <2019-01-06 Sun 18:00>
  - <2019-01-06 Sun 18:00 +1w>
  - <2019-01-06 Sun 18:00>
  - <2019-01-06 Sun 18:00 +1w>

- `#+LINK` based links:

  - https://www.example.com/foobar
  - https://www.example.com/
  - https://www.example.com/
  - description
  - https://www.example.com?raw_tag=tag value with specical chars % : & (w/o tag https://www.example.com?raw_tag=)
  - https://www.example.com?encoded_tag=tag+value+with+specical+chars+%25+%3A+%26 (w/o tag https://www.example.com?encoded_tag=)

- `#+MACROs`:

  # yolo

- org entities

  - `\pi` & `\pi{}` => π & π
  - `\angle{}` & `\angle` & `\ang` `>` ∠ ∠ ∠