Sha256: d014da481bb8afbc8f4abb3f862553a43e5a7fe84c82c8d252a39b96d4cca0bd
Contents?: true
Size: 658 Bytes
Versions: 26
Compression:
Stored size: 658 Bytes
Contents
import { withPointer, handleChange } from './hook-engine.mjs';
export function useState(defaultValue) {
return withPointer((pointer) => {
const setFn = (newValue) => {
// Noop if the value is still the same.
if (pointer.get() !== newValue) {
pointer.set(newValue);
// Trigger re-render
handleChange();
}
};
if (pointer.initialized) {
return [pointer.get(), setFn];
}
const value = typeof defaultValue === 'function' ? defaultValue() : defaultValue;
pointer.set(value);
return [value, setFn];
});
}
Version data entries
26 entries across 26 versions & 1 rubygems