addEmbed example

$this->assertSame($discordOptions->toArray(), [
            'username' => 'name of the bot',
            'avatar_url' => 'http://ava.tar/pic.png',
            'tts' => true,
        ]);
    }

    public function testDiscordEmbedFields()
    {
        $discordOptions = (new DiscordOptions())
            ->addEmbed((new DiscordEmbed())
                ->description('descript.io')
                ->url('http://ava.tar/pic.png')
                ->timestamp(new \DateTimeImmutable('2020-10-12 9:14:15+0000'))
                ->color(2021216)
                ->title('New song added!')
            )
            ->addEmbed((new DiscordEmbed())
                ->description('descript.io 2')
                ->url('http://ava.tar/pic.png')
                ->timestamp(new \DateTimeImmutable('2020-10-12 9:14:15+0000'))
                ->color(2021216)