ConfigurationMap = array{
phpdocumentor: array{
configVersion: string,
title?: string,
paths: array{output: Dsn, cache: Path},
versions: array<string, VersionSpecification>,
use-cache: bool,
settings: array<string, mixed>,
templates: non-empty-array<
array{
name: string,
location: ?Path,
parameters: array<string, mixed>
}
>
}
}