Read Value of Browser Cookie in JavaScript
This JavaScript snippet outputs the value of a given browser cookie.
Tutorials
Shuffle Array in PHP
This PHP snippet returns a randomly shuffled variant of a given array.
Generate Random Hex Color in JavaScript
This lightweight JavaScript function will generate a random hexadecimal color string.
Simple Animated Page Transition in Svelte
Let's add a simple animated page transition to a SvelteKit app!
Remove Duplicate Items from an Array in JavaScript
This short utility function accepts an array and removes all the duplicates from it.
Iterate Over Each Array Item in Svelte
Svelte has a built-in logic block to iterate over each item in an array.
Remove Every Other Array Element in JavaScript
This short snippet removes every other element in a JavaScript array.
Nesting Components With Slots in Svelte
In Svelte, component slots provide multiple options for nesting components together.
Disable Right-Click Context Menu in JavaScript
You can block the browser's context menu from appearing when the user right-clicks.
Access Browser localStorage in Svelte
There's a few ways you can interact with the window.localStorage API in Svelte.