removeAliasesAndHiddenCommands example

$title = 'Commands';
        $this->write("\n\n$title\n".str_repeat($this->chapterChar, Helper::width($title))."\n\n");
        foreach ($this->visibleNamespaces as $namespace) {
            if ('_global' === $namespace) {
                $commands = $application->all('');
                $this->write('Global'."\n".str_repeat($this->sectionChar, Helper::width('Global'))."\n\n");
            } else {
                $commands = $application->all($namespace);
                $this->write($namespace."\n".str_repeat($this->sectionChar, Helper::width($namespace))."\n\n");
            }

            foreach ($this->removeAliasesAndHiddenCommands($commands) as $command) {
                $this->describeCommand($command, $options);
                $this->write("\n\n");
            }
        }
    }

    private function createTableOfContents(ApplicationDescription $description, Application $application): void
    {
        $this->setVisibleNamespaces($description);
        $chapterTitle = 'Table of Contents';
        $this->write("\n\n$chapterTitle\n".str_repeat($this->chapterChar, Helper::width($chapterTitle))."\n\n");
        

$title = 'Commands';
        $this->write("\n\n$title\n".str_repeat($this->chapterChar, Helper::width($title))."\n\n");
        foreach ($this->visibleNamespaces as $namespace) {
            if ('_global' === $namespace) {
                $commands = $application->all('');
                $this->write('Global'."\n".str_repeat($this->sectionChar, Helper::width('Global'))."\n\n");
            } else {
                $commands = $application->all($namespace);
                $this->write($namespace."\n".str_repeat($this->sectionChar, Helper::width($namespace))."\n\n");
            }

            foreach ($this->removeAliasesAndHiddenCommands($commands) as $command) {
                $this->describeCommand($command, $options);
                $this->write("\n\n");
            }
        }
    }

    private function createTableOfContents(ApplicationDescription $description, Application $application): void
    {
        $this->setVisibleNamespaces($description);
        $chapterTitle = 'Table of Contents';
        $this->write("\n\n$chapterTitle\n".str_repeat($this->chapterChar, Helper::width($chapterTitle))."\n\n");