Sanitizing Script Tags from User Input
Prevent basic Cross-Site Scripting (XSS) by removing script tags and their content from user input using a JavaScript regular expression for initial sanitization.
Curated list of production-ready JAVASCRIPT scripts and coding solutions.
Prevent basic Cross-Site Scripting (XSS) by removing script tags and their content from user input using a JavaScript regular expression for initial sanitization.
Implement programmatic navigation using `router.push`, `router.replace`, and `router.go` in Vue 3 applications with Vue Router 4 for dynamic route changes.
Create a reusable custom Vue 3 directive to automatically focus an input element when a component is mounted or when the element becomes visible, improving UX.
Master deep and immediate watchers in Vue 3's Composition API to effectively react to changes within nested reactive objects or trigger initial effects on data.
Dynamically adapt your React components based on CSS media queries, enabling responsive layouts and conditional rendering with ease.
Get real-time updates on the browser window's width and height in your React components, ideal for responsive UI adjustments.
Use this custom hook to safely apply `useLayoutEffect` logic in both client-side and server-side rendering environments without warnings.
Implement a versatile React useOnClickOutside hook to detect clicks outside a specified DOM element, essential for closing modals, dropdowns, or popovers.
Master the React useScrollPosition hook to monitor scroll coordinates, empowering effects like sticky headers, progress bars, or scroll-to-top buttons.
Optimize performance when adding many new elements to the DOM by using a DocumentFragment. This reduces reflows and repaints, improving UI responsiveness.
Discover how to efficiently traverse the DOM upwards from a given element to find the nearest ancestor (or itself) that matches a specified CSS selector using `element.closest()`.
Implement smooth, programmatic scrolling to bring any DOM element into the user's viewport, enhancing user experience for navigation or alerts.