register_hook ($hook_name, $code)¶

    hook 'before' => sub {...};

Attaches a hook at some point.

register_hooks_name¶

Add a new hook name, so application developers can insert some code at this point.

    package My::Dancer2::Plugin;
    Dancer2::Core::Hook->instance->register_hooks_name(qw/before_auth after_auth/);

execute_hook¶

Execute a hook

get_hooks_for¶

Returns the list of coderef registered for a given position

hook_is_registered¶

Test if a hook with this name has already been registered.