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Blogs

Leigh Halliday

leigh-halliday

Leigh Halliday is a full-stack developer specializing in React and Ruby on Rails. He works for FlipGive, writes on his blog, and regularly posts coding tutorials on YouTube.

  • Developer Central JavaScript Kendo UI Web

    Building an Ecommerce Operational Dashboard in React

    KendoReactT2_270x123
    We will be constructing an Operational Dashboard in React for an ecommerce store, utilizing a number of charts and components from KendoReact.
    leigh-halliday by Leigh Halliday
    October 26, 2020 Share

  • JavaScript Developer Central

    How to Show and Hide Elements in React

    ReactT Dark_270x123
    Without if statements in JSX, how do you control your application's flow? Let's explore how to render or NOT render elements in React.
    leigh-halliday by Leigh Halliday
    March 13, 2020 Share

  • Developer Central JavaScript

    ASTs, Markdown and MDX

    ReactT Dark_270x123
    Markdown for documents, React for interaction, MDX for both! But how do Markdown and MDX arrive at HTML and JSX? The answer is Abstract Syntax Trees.
    leigh-halliday by Leigh Halliday
    February 27, 2020 Share

  • JavaScript Developer Central

    Observing Visibility in React

    ReactT Light_270x123
    The IntersectionObserver API allows us to track the visibility of HTML elements, but how do you use it within React?
    leigh-halliday by Leigh Halliday
    October 16, 2019 Share

  • JavaScript Developer Central

    Finite State Machines in React

    ReactT Light_270x123
    Making a video player in React should be easy, right? A boolean value can keep track of whether it is playing or not... but has the video been loaded yet? And how can we determine if it is paused or if it has just reached the end of the track? A Finite State Machine can help us define these different states and how one transitions to the next. Using XState within React can help us make complicated UIs easier to understand.
    leigh-halliday by Leigh Halliday
    September 26, 2019 Share

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