function Counter() { const [value, setValue] = useState(0); return ( <> <div>Counter: {value}</div> <button => setValue(value + 1)}>Increment</button> <button => setValue(value - 1)}>Decrement</button> </> ) } Closer to the DOM Preact provides the thinnest possible Virtual DOM abstraction on top of the DOM. It builds on stable platform features, registers real event handler
In this blog post, I show six tricks enabled by new ES6 features. At the end of each section, I point to related material in my book “Exploring ES6” (which is free to read online). Enforcing mandatory parameters via parameter default values # ES6 parameter default values are only evaluated when they are actually used. That lets you enforce that a given parameter be provided: /** * Called if a par
As a web developer, you will probably take advantage of a whole range of different tags when putting together your next site build. Chances are high that you are already well versed in some of the commonly known tags introduced in HTML5 such as <article>, <header> and <footer>, however you might not be aware of some of the lesser known / edge case tags you could be taking advantage of. Some of the
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