Published
Edited
Dec 4, 2020
Importers
4 stars
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ViewofTest = ({ updateView }) => {
const [value, setValue] = useState('viewof approach');
useEffect(() => {
updateView(value);
}, [value]);
return h`
<input type="text" onInput=${(e) => setValue(e.target.value)} value=${value} />
`;
}
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viewof testViewof = render((updateView) => h`<${ViewofTest} updateView=${updateView} />`);
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testViewof
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MutableTest = () => {
const [value, setValue] = useState('mutable approach');
useEffect(() => {
mutable mutableTest = value;
}, [value]);
return h`
<input type="text" onInput=${(e) => setValue(e.target.value)} value=${value} />
`;
}
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render(h`<${MutableTest} />`);
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mutable mutableTest = null;
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Purpose-built for displays of data

Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
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