TypeScript Declaration File
General Information
| Title | D.TS File Extension |
| Extension | .d.ts |
| Full Form | TypeScript Declaration File |
| File Type | Developer File |
| Developer | Microsoft |
| MIME Type | text/plain |
File Function
| Primary Function | Type definitions |
| Additional Functions | Autocompletion, Documentation |
| Features | Type safety, IDE support |
File Characteristics
| Quality | N/A |
| Supports Layers | N/A |
| Supports Transparency | N/A |
| Editable | Yes |
Use Cases
| Web Development | Yes |
| Node.js Development | Yes |
| API Design | Yes |
Security and Practices
| Security Risks | Low risk |
| Best Practices | Use namespaces, Modularize |
Historical/Version Information
| Initial Release | 2012 |
| Latest Version | TypeScript 4.7 (2023) |
Associated Types
| Similar Extensions | .ts, .tsx, .js |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 Microsoft Visual Studio Code |
Free | Windows, Mac, Linux |
 Sublime Text with TypeScript plugin |
Free, Paid | Windows, Mac, Linux |
 WebStorm |
Paid | Windows, Mac, Linux |