Viewport Packages

Micro library for performing 2D spatial calculations of DOM elements

Viewport monitoring plugin

The media queries for your React components. Flow-compatible

Easy scroll-driven interactions using IntersectionObserver

Opengallery is an Angular library component for efficient gallery rendering and interactions (images & videos)

A CSS post-processor that converts px to viewport units (vw, vh, rem, other).

Tiny library for drag-n-drop scrolling style

Utilizes matchMedia to performantly return conditional values based on media queries.

Only renders items visible in the current viewport.

Provides a simple API to space management and layouting for WebApps

React component using the Intersection Observer API for watching when an element is visible in the viewport.

JavaScript Libary for scrolling via holding mouse button ("drag and drop" or "click and hold"). It has no dependencies and is written in vanilla JavaScript.

creates a square sampling grid that fits within a given polygon

Get proportionately scaled size relative to base width.

A CSS post-processor that converts px to viewport units (vw, vh, vmin, vmax).

Regex for checking HTML has a mobile meta-viewport

A simple React component for media query breakpoints.

The window, not Windows.

A simple lightweight library for Angular 2/4+ with no external dependencies that detects when an element is within the browser viewport and adds a `in-viewport` or `not-in-viewport` class to the element.

Provides notifications for changes in the position of an HTML element relative to the viewport.