- ticks: {
- // tslint:disable-next-line: no-any
- callback: (label: any, index: number, labels: string): string => {
- const length: number = 20;
- const ending: string = '...';
- if (label.name.length > length) {
- return label.name.substring(0, length - ending.length) + ending;
- } else {
- return label.name;
- }
- }
- },