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Make data restoration functions immutable

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- Make mutations in App component
This commit is contained in:
Gasim Gasimzada 2020-01-09 12:45:25 +04:00
parent 2ef809fe5d
commit 642a11e380
2 changed files with 63 additions and 39 deletions
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13
src/index.tsx
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@ -106,10 +106,16 @@ export class App extends React.Component<{}, AppState> {
document.addEventListener("keydown", this.onKeyDown, false);
window.addEventListener("resize", this.onResize, false);
const appState = restoreFromLocalStorage(elements);
const { elements: newElements, appState } = restoreFromLocalStorage();
if (newElements) {
elements = newElements;
}
if (appState) {
this.setState(appState);
} else {
this.forceUpdate();
}
}
@ -512,7 +518,10 @@ export class App extends React.Component<{}, AppState> {
}
onSaveScene={() => saveAsJSON(elements, this.state.name)}
onLoadScene={() =>
loadFromJSON(elements).then(() => this.forceUpdate())
loadFromJSON().then(({ elements: newElements }) => {
elements = newElements;
this.forceUpdate();
})
}
/>
</div>