In PHP 5.x, `list` arguments are assigned from one direction, and in PHP
7.x, the opposite direc...

Why? Because PHPCSFixer is a devtool. It requires >=7.0 or <7.2. 7.2 is
then excluded. So Compos...

This cast has been deprecated in PHP 7.2.

Code block can have comments. If the comment starts with `#` (shell
style), then the whole comme...

New verb `must_throw` for the code block type has been introduced
recently. This patch enhances ...

Just type `ignore`, `must_throw` is a new verb that can be used in a
code block type. Thus `php,...

Each code block must has the type `php`. However, the type is a list of
verbs, separated by a co...

A code block has a type t and a content c:

```t
c
```

The type can be optional. In...

Deduce generator directory and generator namespace from the
`composer.json` file if it exists. I...

The `hoa test:generate` command was obselete. It is rewritten to:

1. Generate unit test suite...

The `assert` asserter helps to test a piece of code using the `assert`
intrinsic.

It is like `when` but it expects the result of the callable to be
`void`.

Xdebug slows down PHP execution. We can run devtools on a different PHP
version to accelerate bu...

This patch automatically restricts the code coverage score to the
current library. By default, a...