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Best way is always difficult to define, it really depends of your use-case and requirements included client and server. But to get start you you could consider using a library or looking how they approach this problem, some example:
Mar 14, 2024 · Two buttons, "UNDO" and "REDO", are provided to trigger the undo and redo functionality, respectively. They are disabled when the index is at the start or end of the input history array. Steps to Implement Undo & Redo functionality in React App: Step 1: Create a React App. npx create-react-app my-react-app. Step 2: Switch to the project directory.
Nov 6, 2023 · Now, we just need to implement the undo and redo functions, which allow us to navigate the history. The undo function will revert to the previous state, while the redo function will move forward in the history. Let’s start with the undo function: const undo = useCallback(() => {. setHistoryState((prevHistoryState) => {.
Jun 21, 2023 · Things we use here: React; Typescript — If you’re not using it, start right now. Next.js; Creating a Line Editor. Lets begin with a simple line editor, one simple use case: To Draw Line: 1. Mouse Down: Start line with point A at (x, y) 2. Mouse Move: Set line point B at (x, y) 3. Mouse Up: End line. Implementing this into a modest React ...
Apr 25, 2020 · Go to the root directory of your react project and open terminal to install jQuery using the below-mentioned command. 2. Now open project in your favorite IDE and import jquery to the file where ...
Nov 18, 2021 · Concluding Remarks. With undo/redo functionality, FormBlob is one of a select few no-code form builders that gives you the flexibility to edit your forms without the fear of losing a previous ...
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Jan 16, 2019 · Refer to Redux Implementing Undo History, use-undo implements the same concect with useReducer. The state structure looks like: { past: Array<T>, present: <T>, future: Array<T> } It stores all states we need. To operate on this state, there are three functions in actions (set, undo and redo) that dispatch defined types and necessary value. GitHub
