Graph.getPluginInstance(key)

Get plugin instance

getPluginInstance<T extends Plugin>(key: string): T;

Some plugins provide API methods for calling, such as the full-screen plugin can call the request and exit methods to request and exit full-screen

const fullscreen = graph.getPluginInstance('fullscreen');

fullscreen.request();

fullscreen.exit();

Graph.getPlugins()

Get plugins options

getPlugins(): PluginOptions;

Graph.setPlugins(plugins)

Set plugins options

setPlugins(plugins: PluginOptions | ((prev: PluginOptions) => PluginOptions)): void;

The set plugin will completely replace the original plugin configuration. If you need to add a plugin, you can use the following method:

graph.setPlugins((plugins) => [...plugins, { key: 'grid-line' }]);

Graph.updatePlugin(plugin)

Update plugin options

updatePlugin(plugin: UpdatePluginOption): void;

If you want to update a plugin, you must specify the key field in the plugin options, for example:

{
  plugins: [{ key: 'grid-line' }];
}

graph.updatePlugin({ key: 'grid-line', follow: true });