Documentation / @ripl/vue-charts / useRiplContext

Function: useRiplContext()

useRiplContext(): ShallowRef<Context<Element, Record<string, unknown>> | undefined>

Defined in: vue/src/compositions/index.ts:42

Returns the rendering context provided by the nearest context component.

The context is created during that component's setup(), so this already resolves in a descendant's own setup() — no watching required. It is undefined only outside a context component, or during server rendering.

Returns

ShallowRef<Context<Element, Record<string, unknown>> | undefined>

The context, or undefined when there is none.

Example

const context = useRiplContext();

function exportPNG() {
    return context.value?.export().toURL();
}