FileInput
Styled file selection input with drag-and-drop zone, file type filtering, size validation, and selected file preview
FileInput Component
Upload UX with validation, drag-and-drop, previews, and file constraints.
Basic Usage
Single file upload with default behavior.
Click to upload or drag and drop
Drag and drop or click to browse
Click to upload or drag and drop
Accepted: image/*
Implementation Notes
Keep setup minimal so teams can adopt the component quickly.
- • Use defaults first before introducing variants.
- • Keep labels and helper text explicit.
- • Verify accessibility behavior early.
Normal Usage
Enable multiple files and enforce accepted formats.
Click to upload or drag and drop
Accepted: image/*,.pdf
Implementation Notes
This pattern maps to everyday product screens and forms.
- • Use consistent variant and size tokens.
- • Pair with helper text for clarity.
- • Prefer predictable controlled behavior.
Advanced Usage
Combine size limits and validation callbacks.
Click to upload or drag and drop
Max size: 5 MB
Click to upload or drag and drop
Accepted: .pdf,.doc,.docx
Implementation Notes
Advanced mode should compose cleanly with app state and callbacks.
- • Wire callbacks for analytics and persistence.
- • Tune layout for dense, data-heavy views.
- • Document edge-case behavior in examples.
Real-Life Use Cases
Use for KYC uploads, onboarding checklists, and media workflows.
Click to upload or drag and drop
Upload passport and proof of address
Click to upload or drag and drop
Upload listing images and supporting PDFs
Implementation Notes
Show how the component fits real workflows, not isolated UI demos.
- • Model practical business scenarios.
- • Include realistic content and labels.
- • Highlight production-friendly defaults.
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