How do I style ember-power-select to match my app's design?

You need to write custom CSS or use a theme addon, as ember-power-select provides unstyled components. The documentation offers guidance on overriding classes and using the composable API for full control over markup.

ember-power-select vs ember-basic-dropdown: which is better?

ember-power-select is more feature-rich with built-in search, accessibility, and async support, while ember-basic-dropdown is simpler and lighter. Choose ember-power-select for complex, accessible selects; opt for ember-basic-dropdown for basic dropdowns with minimal overhead.

Does ember-power-select work with server-side rendering in FastBoot?

Yes, it's FastBoot compatible and designed to work in server-rendered Ember apps, though it still requires JavaScript on the client for full interactivity. Ensure you follow the setup guidelines for optimal performance.

Can I use ember-power-select with TypeScript in my Ember app?

Absolutely, it ships with TypeScript definitions and Glint support, allowing for type-safe usage in templates and components. This integration helps catch errors early and improves developer experience.

How to implement search with debounce in ember-power-select?

Use the `search` action with ember-concurrency tasks or promises, and leverage the built-in debounce support. The documentation provides examples for async search with delay to prevent excessive API calls.

What browsers does ember-power-select support?

It's tested in modern browsers, and there are no technical limitations, but specifics depend on Ember.js compatibility. Check the Ember version requirements (v4.12+) and ensure your target browsers align with Ember's support matrix.

Open-Awesome

ember-power-select

MITTypeScriptv9.0.1

A highly extensible and accessible select component for Ember.js applications with full customization capabilities.

Visit Website GitHub

540 stars379 forks0 contributors

What is ember-power-select?

Ember Power Select is an extensible select component built specifically for Ember.js applications. It provides a flexible, accessible dropdown and multi-select interface that integrates seamlessly with Ember's data patterns, promises, and modern development tools like TypeScript and Glint. The component solves the need for a robust, customizable selection widget that follows Ember idioms while offering advanced features like search, grouping, and async data support.

Target Audience

Ember.js developers building applications that require dropdowns, multi-select interfaces, or searchable selection widgets with high customization needs and accessibility requirements.

Value Proposition

Developers choose Ember Power Select because it's designed specifically for Ember's ecosystem, offering deep integration with Ember patterns, full customization control, and built-in accessibility—all while being extensible enough to support complex use cases through composition and community extensions.

Overview

The extensible select component built for ember.

Use Cases

Best For

Building accessible dropdowns and multi-select interfaces in Ember applications
Creating searchable select components with async data loading and filtering
Developing custom selection UIs with full control over markup and styling
Implementing select components that work seamlessly with ember-concurrency tasks
Adding TypeScript and Glint-supported form controls to Ember projects
Building selection widgets that require server-side rendering (FastBoot compatibility)

Not Ideal For

Projects not using the Ember.js framework
Teams wanting pre-styled, drop-in select components without custom CSS work
Applications with minimal JavaScript requirements or strict bundle size limits

Pros & Cons

Pros

Strong Type Safety

Ships with TypeScript definitions and Glint support for template type-checking, enabling safer development in Ember applications with modern tooling.

Built-in Accessibility

Comes with full keyboard navigation, ARIA attributes, and focus management out of the box, ensuring compliance with accessibility standards without extra setup.

Deep Ember Integration

Seamlessly works with Ember patterns like promises, ember-concurrency tasks, and ember-data collections, making it idiomatic for Ember developers.

High Customization Flexibility

Allows full control over markup and styling with composable components, enabling tailored UI for complex selection interfaces.

Cons

Ember-Only Limitation

Exclusively designed for Ember.js, making it unsuitable for projects using other frameworks like React or Vue, which limits its versatility.

No Default Styling

Requires custom CSS for theming as it provides unstyled components, increasing initial development time compared to pre-styled alternatives.

Complexity for Simple Needs

The extensive API and customization options can be overwhelming for basic dropdown use cases that don't require advanced features like async search or grouping.

Frequently Asked Questions

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