@rooks/use-worker v4.11.2
@rooks/use-worker
Note: Future updates to this package have moved to the main package rooks. All hooks now reside in a single package which you can install using
npm install rooks
or
yarn add rooks
Rooks is completely treeshakeable and if you use only 1 of the 50+ hooks in the package, only that hook will be bundled with your code. Your bundle will only contain the hooks that you need. Cheers!
About
Worker hook for React.
Installation
npm install --save @rooks/use-worker
Importing the hook
import useWorker from "@rooks/use-worker"
Usage
function Demo() {
const [value, setValue] = useState(0);
const [error, setError] = useState(null);
const worker = useWorker("/worker.js", {
onMessage: e => {
console.log("message received from worker");
console.log(e.data);
setValue(e.data);
},
onMessageError: e => {
console.log(e);
}
});
return value;
}
const rootElement = document.getElementById("root");
ReactDOM.render(<Demo />, rootElement);
Arguments
Arguments | Type | Description | Default value |
---|---|---|---|
scriptPath | string | Path to the script file that a new Worker is to be created with | undefined |
options | Object | Options object within which onMessage and onMessageError options can be passed to communicate with the worker | {onMessage: () => {},,onMessageError: () => {}} |
Returned Object
The worker instance is returned.
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