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Abstract away or eliminate most of the mutation of the Elements array (#955)

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This commit is contained in:
Pete Hunt
2020-03-14 21:48:51 -07:00
committed by GitHub
parent 05af9f04ed
commit e1e2249f57
17 changed files with 293 additions and 272 deletions
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5
src/data/localStorage.ts
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@@ -10,7 +10,10 @@ export function saveToLocalStorage(
elements: readonly ExcalidrawElement[],
appState: AppState,
) {
localStorage.setItem(LOCAL_STORAGE_KEY, JSON.stringify(elements));
localStorage.setItem(
LOCAL_STORAGE_KEY,
JSON.stringify(elements.filter(element => !element.isDeleted)),
);
localStorage.setItem(
LOCAL_STORAGE_KEY_STATE,
JSON.stringify(clearAppStateForLocalStorage(appState)),