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Implement webworker for save operation + Limit the history size (#29)
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- Implement webworker for save operation
- Limit the history size

Reviewed-on: https://git.siklos-chaneru.duckdns.org/Siklos/svg-layout-designer-react/pulls/29
This commit is contained in:
Siklos 2022-08-15 11:52:17 -04:00
parent 5b20e4f2dc
commit 7ff411b988
6 changed files with 64 additions and 18 deletions
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8
src/Components/Editor/Editor.tsx
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@ -10,6 +10,7 @@ import { onKeyDown } from './Shortcuts';
import { OnPropertyChange, OnPropertiesSubmit } from './PropertiesOperations';
import EditorEvents from '../../Events/EditorEvents';
import { IEditorState } from '../../Interfaces/IEditorState';
import { MAX_HISTORY } from '../../utils/default';
interface IEditorProps {
configuration: IConfiguration
@ -17,7 +18,12 @@ interface IEditorProps {
historyCurrentStep: number
}
export const getCurrentHistory = (history: IHistoryState[], historyCurrentStep: number): IHistoryState[] => history.slice(0, historyCurrentStep + 1);
export const getCurrentHistory = (history: IHistoryState[], historyCurrentStep: number): IHistoryState[] =>
history.slice(
Math.max(0, history.length - MAX_HISTORY), // change this to 0 for unlimited (not recommanded because of overflow)
historyCurrentStep + 1
);
export const getCurrentHistoryState = (history: IHistoryState[], historyCurrentStep: number): IHistoryState => history[historyCurrentStep];
const Editor: React.FunctionComponent<IEditorProps> = (props) => {