Working with Reactive Statements in Svelte
Learn how to effectively use reactive statements in Svelte to listen for changes in component state and update other variables. In Svelte, you can easily track changes in component state and update related variables. Let’s take an example of a count variable: <script> let count = 0; </script> To update the count variable when a button is clicked, you can use the following code: <script> let count = 0; const incrementCount = () => { count = count + 1; } </script> {count} <button on:click={incrementCount}>+1</button> In order to listen for changes on the count variable, Svelte provides the special syntax $:....