amCharts可视化需求的JavaScript图表编程库
amCharts 5：图表amCharts：图表是数据可视化的首选库。当您没有时间学习新技术时。当您需要一个简单但功能强大且灵活的插入式数据可视化解决方案时。amCharts 是一个现成的 JavaScript 库，允许您将交互式图表添加到大量应用程序中。内置对 TypeScript 和 ES6 模块的支持，它与 Angular、React、Vue.js 以及 vanilla JavaScript 应用程序完全兼容。
amCharts: Charts is a go-to library for data visualization. When you don’t have time to learn new technologies. When you need a simple yet powerful and flexible drop-in data visualization solution. amCharts is a ready-made JavaScript library that allows you to add interactive charts to a vast array of applications. With built-in support for TypeScript and ES6 modules, it is fully compatible with Angular, React, Vue.js as well as vanilla JavaScript applications.
将方法添加getGroupInterval(duration)到DateAxis. 此方法返回一个时间间隔，该时间间隔对指定持续时间的数据进行分组。
添加getIntervalMax(interval)和getIntervalMin(interval)方法到DateAxis. 这些方法返回指定时间间隔的min和。max
现在所有Chart元素都已interactiveChildren: true默认设置，因此在图表上添加事件不会自动使所有元素交互。
Added getGroupInterval(duration) method to DateAxis. This method returns a time interval that groups data for a specified duration.
Added getIntervalMax(interval) and getIntervalMin(interval) methods to DateAxis. These methods return the min and max of a specified time interval.
All Chart elements now have interactiveChildren: true set by default, so that adding events on a chart does not automatically make all elements interactive.
