option = { | |
legend: {}, | |
tooltip: {}, | |
dataset: { | |
source: [ | |
['product', '2015', '2016', '2017'], | |
['Matcha Latte', 43.3, 85.8, 93.7], | |
['Milk Tea', 83.1, 73.4, 55.1], | |
['Cheese Cocoa', 86.4, 65.2, 82.5], | |
['Walnut Brownie', 72.4, 53.9, 39.1] | |
] | |
}, | |
xAxis: {type: 'category'}, | |
yAxis: {}, | |
// Declare several bar series, each will be mapped | |
// to a column of dataset.source by default. | |
series: [ | |
{type: 'bar'}, | |
{type: 'bar'}, | |
{type: 'bar'} | |
] | |
}; |