@keenmate/web-multiselect
A lightweight, framework-agnostic multiselect web component — typeahead search, tree data, virtual scrolling, add-new creation, an imperative API, and extensive CSS-variable theming.
Framework Agnostic
A pure Web Component — works with vanilla JS, React, Vue, Angular, Svelte and more.
Flexible Data & API v2.0
Member properties or callbacks for any shape, plus an imperative open/search/scroll-to API.
Tree Mode v2.0
Materialized-path hierarchies with cascade checkboxes, ancestor-preserving search and breadcrumb badges.
Add-new Creation v2.0
Let users create options on the fly with an async, cancelable addNewCallback.
Virtual Scrolling
Render 15,000+ options smoothly, with a scroll-to API that jumps to any row instantly.
Deep Theming
Scale with --ms-rem, reskin glyphs via the base-icon contract, and theme every part with CSS variables.
Example usage
🌳
Tree mode
⚡
Virtual scrolling
📱
Responsive & RTL
⌨️
Keyboard first