module.exports = { config: { type: 'line', data: { datasets: [ { data: [{x: 1, y: 10}, {x: 5, y: 0}, {x: 15, y: -10}, {x: 19, y: -5}], borderColor: 'red', fill: false, lineTension: 0, steppedLine: true } ] }, options: { legend: false, title: false, scales: { xAxes: [{type: 'linear', display: false, ticks: {min: 0, max: 20}}], yAxes: [{display: false, ticks: {min: -15, max: 15}}] } } }, options: { canvas: { height: 256, width: 512 } } };