Web App Developement

Job ID: 38045655

Budget: $10 – $30 USD

I'm seeking a skilled developer to help me update my web app.

Ideal Skills and Experience:
- Proven experience in developing web apps.
- Understanding of the needs and priorities.
- Strong knowledge and best practices in the filed of JavaScript, PHP, chrome extention in particular.

How my app work:
- A design feedback tool for the users to smoothly review their web pages/apps.
- The users can capture the screenshot of the web content and easily post the feedback tasks with comments via the app chrome extention.
- The invited project members can view and update the tasks in the projects.

Current tasks:
- Some minor update or bug fixs for the newly built mention feature
- Push notification of user mentions count for a web app page and chrome extension batch
- Some other related tasks

The first task:
Let me ask a small single task to know you better at first, then if I think I can work with you for more tasks, let's work together further. The task is as below.

I implemented a mention feature that can add multiple span tags to hold mention related values in the content editable element. When the caret is within the mention tag text, then I can't move the caret to the previous/next line with ArrowUp/Down keys, the caret just moves to the beginning/end of the text instead. How can I realize the natural caret moving just as within the normal text?
Related categories: PHP JavaScript CSS HTML Google Chrome