@swim/pie
@swim/pie implements a multi-slice, fully animatable, canvas rendered pie chart widget. @swim/pie views have numerous easy to animate properties. Check out the interactive @swim/pie demo to see it in action. @swim/pie is part of the @swim/toolkit framework.
Installation
npm
For an npm-managed project, npm install @swim/pie
to make it a dependency.
TypeScript sources will be installed into node_modules/@swim/pie/main
.
Transpiled JavaScript and TypeScript definition files install into
node_modules/@swim/pie/lib/main
. And a pre-built UMD script can
be found in node_modules/@swim/pie/dist/main/swim-pie.js
.
Browser
Browser applications can load swim-vis.js
—which bundles the @swim/pie
library—along with its swim-core.js
, swim-mesh.js
, and swim-ui.js
dependencies, directly from the SwimOS CDN.
<!-- Development -->
<script src="https://cdn.swimos.org/js/latest/swim-core.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-mesh.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-ui.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-vis.js"></script>
<!-- Production -->
<script src="https://cdn.swimos.org/js/latest/swim-core.min.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-mesh.min.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-ui.min.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-vis.min.js"></script>
Alternatively, the swim-toolkit.js
script may be loaded, along with its
swim-system.js
dependency, from the SwimOS CDN. The swim-toolkit.js
script bundles @swim/pie together with all other
@swim/toolkit
frameworks.
<!-- Development -->
<script src="https://cdn.swimos.org/js/latest/swim-system.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-toolkit.js"></script>
<!-- Production -->
<script src="https://cdn.swimos.org/js/latest/swim-system.min.js"></script>
<script src="https://cdn.swimos.org/js/latest/swim-toolkit.min.js"></script>
Usage
ES6/TypeScript
@swim/pie can be imported as an ES6 module from TypeScript and other ES6-compatible environments.
import * as pie from "@swim/pie";
CommonJS/Node.js
@swim/pie can also be used as a CommonJS module in Node.js applications.
var pie = require("@swim/pie");
Browser
When loaded by a web browser, the swim-pie.js
script adds all
@swim/pie library exports to the global swim
namespace.
The swim-pie.js
script requires that swim-core.js
, swim-mesh.js
,
and swim-ui.js
have already been loaded.
The swim-toolkit.js
script also adds all @swim/pie library exports to the
global swim
namespace, making it a drop-in replacement for swim-ui.js
and
swim-pie.js
when additional @swim/toolkit frameworks are needed.