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This article mainly explains "what is the Javascript chart library". The explanation content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn what the Javascript chart library has.

1 、 ECharts

ECharts, developed by Baidu's front-end technology department, is a pure Javascript chart library, which can run smoothly on PC and mobile devices, and is compatible with most current browsers (IE8/9/10/11, Chrome, Firefox, Safari, etc.). The bottom layer relies on the lightweight Canvas class library ZRender to provide intuitive, vivid, interactive and highly customized data visualization charts.

ECharts has a good self-adaptive effect, and ECharts 3 adds more rich interactive functions and more visualization effects, and deeply optimizes the mobile end.

2 、 Chart.js

Chart.js is a simple, object-oriented, Javascript charting tool library for designers and developers, based on HTML5 canvas technology, supports all modern browsers, and provides degraded alternatives for IE7/8.

Chart.js does not rely on any external tool libraries, is lightweight (only 4.5k after compression), and provides a way to load external parameters. Data can be visualized in many different ways.

3 、 jqPlot

JqPlot is a very powerful Javascript chart tool based on jquery class library, which can draw linear, column, pie and other style charts in web pages.

The power of jqPlot lies in rendering the content as dynamically embedded still images, which means that chart data can be updated through Ajax, without even having to refresh the page. Some chart types even have hover options to display relevant data during hover.

4 、 Chartist.js

Chartist.js is a simple responsive chart library built using SVG that can be used as a front-end chart generator. It is also compatible with most current browsers (IE8/9/10/11, Chrome, Firefox, Safari, etc.).

Chartist.js each chart from size to color scheme is fully responsive and highly customizable, relying on SVG to dynamically render the graph as an image on the page. Built entirely in SASS and supports customization.

5 、 xCharts

XCharts is a use of D3.js to build a beautiful customized data-driven JavaScript chart library, using HTML, CSS, SVG to achieve charts, suitable for users who are familiar with data visualization.

Everything rendered through xCharts is highly adaptable, and it is easier to add your own animation or ease functions when interacting with data.

6 、 C3.js

C3.js is also a reusable open source JavaScript chart library based on D3.js. This means that the process of drawing data charts to HTML pages is simplified, does not require a lot of custom D3 chart code, and is relatively easy to use.

All the data in C3.js is completely dynamic, from tools to graphic colors. It is very comfortable to use, fully customizable and controllable, and supports a variety of chart types.

7 、 Pizza Pie Charts

Pizza Pie Charts is a well-known JavaScript library developed by ZURB for rendering SVG-based pie charts.

All Pizza Pie Charts display settings and options can be modified directly in CSS or JavaScript. It focuses on rendering data to a pie chart in a * * manner. If it is other chart styles, it is recommended to use several other libraries.

8 、 Protovis

Protovis uses simple tags, such as bars and points, to form a custom view of the data. Unlike some low-level graphics libraries, Protovis defines tags through dynamic attributes that encode data, allowing inheritance, scaling, and layout to simplify construction.

Protovis has the ability to render very unique chart styles, using JavaScript and SVG for Web native visualization without plug-ins (except for a browser).

9 、 Flot

Flot is jQuery's pure JavaScript chart library, focusing on easy to use, beautiful appearance and strong interactive features. It is a specific jQuery library, which means you need to be familiar with the basic jQuery to use it. But on the other hand, it means that you have full control over rendering, action, and user interaction.

The main benefit of using Flot is the ability to create animated drawings that show a large amount of result data. It is compatible with most modern browsers and is backward compatible with IE6 and Firefox2.

10 、 Dygraphs

Dygraphs is also a HTML5 canvas-based JavaScript chart library that generates an interactive, scalable curve table that can be used to display dense data sets (such as stocks, temperatures, etc.) and allows users to browse and interpret the graph.

Dygraphs can also support interaction by zooming the display effect on mobile devices. If you want to use JavaScript to draw data, then Dygraphs is a good choice.

Thank you for your reading, the above is the content of "what is the Javascript chart library?" after the study of this article, I believe you have a deeper understanding of what the Javascript chart library has, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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