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How do web components enable reusable UI without a framework?
Asked on Oct 26, 2025
Answer
Web components allow developers to create reusable UI elements without relying on a specific framework by leveraging native browser technologies. They consist of custom elements, shadow DOM, and HTML templates, enabling encapsulation and interoperability across different web applications.
Example Concept: Web components are built using standard APIs like Custom Elements, Shadow DOM, and HTML Templates. Custom Elements define new HTML tags, Shadow DOM provides encapsulation to avoid style conflicts, and HTML Templates allow for reusable markup. This combination ensures that components are reusable and maintainable across different projects and frameworks, enhancing modularity and reducing dependencies.
Additional Comment:
- Web components are supported by all modern browsers, making them a versatile choice for cross-platform development.
- They can be used alongside frameworks like React or Angular, or independently, offering flexibility in application architecture.
- Shadow DOM ensures that styles and scripts are scoped to the component, preventing unintended side effects.
- HTML Templates can be cloned and reused, improving performance by avoiding unnecessary DOM parsing.
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