![]() I think editors in general are not a good use case for apps on mobile devices because of the limited working area. Probably the most challenging aspect of this project was designing it for both Mobile and Desktop. Some concepts that I drilled into were controlled components and creating reusable components (see my Windowing capability). My understanding of React had expanded greatly through this project. The Markdown Editor is an app that allows a user to enter markdown text in an editor window and see the HTML rendered results in a preview window. This has the benefit of not having to modify style in multiple locations. In later projects I adopted a different approach of using CSS variables and classes to represent theme settings and use the React state to change to different theme classes in the parent container. In my original project I used react state to update the style elements individually to change the theme color. I also began to scratch the surface with Bootstrap though not to any significant degree.īecause of the simplicity of the project I spent more time in styling and discovering different ways to manage that styling. I did not use any promises or async/awaits in this project (that came later). The most difficult part was recalling how to use jQuery to make async API calls. I elected not to use Redux for any state management. ![]() This was the first project for the Front End Libraries certification. The project also provided a user with a single button to retrieve new quotes. In so doing using the React state management to update the text and author. The objective for this project was to build an app that could retrieve quotes from a remote API and display it in an App. What's more, they are a 501 3c so your donation is tax deductible. Please consider contributing to so it may continue to provide free access to educational material for software development. So as I adapted the apps so they could included on this page I refactored away from bootstrap to plain FlexBox. However, I found that CSS FlexBox much intuitive and easier to use. I made the effort to use Bootstrap in the originals, as you can view from the linked Pens. This course pushed students to use Bootstrap for layout and responsive design. Modified versions of each project exist within this space and are viewable at Github. Original projects are available as Pens on and include the certification tests used to validate each project. The specific libraries covered in the course work include Bootstrap, jQuery, SASS, React and Redux. It might get tricky to dispatch actions at specific intervals.Īs a rule of thumb, I always try to go with the “simplest” approach, which depending on your specific application it might be any of the three approaches outlined above.The following are details outlying the final projects for the Front End Libraries certification from.“re-hydration” becomes trivial, load the state on the store before starting the timer, and that might be all!.Easy to test “calculate_pending_actions” (it depends on a simple object, and returns an array of actions).This plays well with “reactive” libraries like mobX or rxjs.All the timers logic of the entire app is in one place.No need to handle start/clear timers, there’s only one timer running all the time. ![]() This last option is by far the most complex, and is somewhat similar to how games are architected (although I would not necessarily recommend redux for games!). For example: export default class Loading extends Component You can either start the timer on componentDidMount or as a result of some event on the controls of the component, and then stopping the timer in the componentWillUnmount and/or as a result of some other event. There’s nothing preventing you from using a timer inside of a component. Here is a summary of some of the comments and conclusions. The other day in the meetupjs slack community we had a long and very interesting conversation about how and when to use timers in React applications, and more specifically when using redux. In this post I go through three different strategies and when to use which. Tl dr there are several different ways to handle the use of timers in React applications with redux.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |