rxjs-based component behaviours for lifting a component-from-stream.
for a detailed specification of this API, run the unit tests in your browser.
return a new RxJS Operator that adds EventHandlerProps
to the props objects from its input stream.
example usage:
const behaviour = compose(
// ... behaviours that may use the { 'click': MouseEvent } EventProp
// injected from the component lifted with this composed behaviour
// through the { 'onClick' (event: MouseEvent) => void } EventHandlerProp
withEventHandler('click'), // add the EventHandlerProps
// ... other behaviours that do not require access to the EventHandlerProps
)
// ...
// Stateless Functional Component
const SFC = ({ onClick /*, other props */ }) => (
<div onClick={onClick}>
<!-- ... -->
</div>
)
// ...
export componentFromStream(SFC, behaviour)type definitions:
declare function withEventHandler <E>(
eventType: string
): <P>(props$: Observable<P>) => Observable<P&EventHandlerProps<E>>
type EventHandlerProps<E> = EventHandlerProp<E> & Partial<EventProp<E>>
interface EventHandlerProp<E> {
[onEventType: string]: (event: E) => void
}
interface EventProp<E> {
[eventType: string]: E
}although this library is written in TypeScript, it may also be imported into plain JavaScript code: modern code editors will still benefit from the available type definition, e.g. for helpful code completion.
Copyright 2018 Stéphane M. Catala
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and Limitations under the License.