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Merge pull request #1091 from kasparsj/use-sessionStorage

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Use sessionStorage for viewingPatternData and activePattern
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Felix Roos 2024-05-13 06:31:20 +02:00 • committed by GitHub
commit 55c7f2b575
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1 changed files with 20 additions and 11 deletions
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23
website/src/user_pattern_utils.mjs
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@ -21,16 +21,25 @@ export const patternFilterName = {
user: 'user', user: 'user',
}; };
export let $viewingPatternData = persistentAtom( const sessionAtom = (name, initial = undefined) => {
'viewingPatternData', const storage = typeof sessionStorage !== 'undefined' ? sessionStorage : {};
{ const store = atom(typeof storage[name] !== 'undefined' ? storage[name] : initial);
store.listen((newValue) => {
if (typeof newValue === 'undefined') {
delete storage[name];
} else {
storage[name] = newValue;
}
});
return store;
};
export let $viewingPatternData = sessionAtom('viewingPatternData', {
id: '', id: '',
code: '', code: '',
collection: collectionName.user, collection: collectionName.user,
created_at: Date.now(), created_at: Date.now(),
}, });
{ listen: false },
);
export const getViewingPatternData = () => { export const getViewingPatternData = () => {
return parseJSON($viewingPatternData.get()); return parseJSON($viewingPatternData.get());
@ -68,7 +77,7 @@ export async function loadDBPatterns() {
} }
// reason: https://github.com/tidalcycles/strudel/issues/857 // reason: https://github.com/tidalcycles/strudel/issues/857
const $activePattern = persistentAtom('activePattern', '', { listen: false }); const $activePattern = sessionAtom('activePattern', '');
export function setActivePattern(key) { export function setActivePattern(key) {
$activePattern.set(key); $activePattern.set(key);