Sparkline chart

digitalocean.create({ type: 'sparkline-chart', config: { card: true, datasets: [{ url: 'https://erddap.marine.ie//erddap/tabledap/IWBNetwork.json?time,WaveHeight&time%3E=2020-06-03T14:24:19.4011677+01:00&time%3C=2020-06-07T14:24:19.4011677+01:00&station_id=%22M2%22&WaveHeight%3e-999', label: 'M2', title: 'Wave Height' }, { url: 'https://erddap.marine.ie//erddap/tabledap/IWBNetwork.json?time,WaveHeight&time%3E=2020-06-03T14:24:19.4011677+01:00&time%3C=2020-06-07T14:24:19.4011677+01:00&station_id=%22M3%22&WaveHeight%3e-999', label: 'M3', title: 'Wave Height' }, { url: 'https://erddap.marine.ie//erddap/tabledap/IWBNetwork.json?time,WaveHeight&time%3E=2020-06-03T14:24:19.4011677+01:00&time%3C=2020-06-07T14:24:19.4011677+01:00&station_id=%22M4%22&WaveHeight%3e-999', label: 'M4', title: 'Wave Height' }, { url: 'https://erddap.marine.ie//erddap/tabledap/IWBNetwork.json?time,WaveHeight&time%3E=2020-06-03T14:24:19.4011677+01:00&time%3C=2020-06-07T14:24:19.4011677+01:00&station_id=%22M5%22&WaveHeight%3e-999', label: 'M5', title: 'Wave Height' }, { url: 'https://erddap.marine.ie//erddap/tabledap/IWBNetwork.json?time,WaveHeight&time%3E=2020-06-03T14:24:19.4011677+01:00&time%3C=2020-06-07T14:24:19.4011677+01:00&station_id=%22M6%22&WaveHeight%3e-999', label: 'M6', title: 'Wave Height' }] } });