code blocks can start in the first line
This is a code block
foo bar
eggs bacon
They are allowed to start within a block:
foo
Code blocks can contain empty lines
before empty line
after empty line
Language info strings will add a class to the code block
#!/bin/sh
ls -la .
Accidental code fences can be avoided by escaping ``` like this. ```
According to commonmark, a code block that is not terminated will continue until the end of file.
This is code.