무료 온라인 JavaScript 및 TypeScript 놀이터
JavaScript 또는 TypeScript을 작성하고 브라우저에서 즉시 실행하세요. Dokall은 esbuild를 사용하여 TypeScript을 트랜스파일하고 실행 타이밍과 함께 console.log 출력을 캡처합니다.
학습, 스니펫 테스트, 알고리즘 디버깅에 적합합니다. 모든 실행은 브라우저에서 로컬로 이루어지며 코드는 서버로 전송되지 않습니다.
Frequently Asked Questions
What JavaScript features are supported?
The playground runs modern JavaScript (ES2020+) in a sandboxed browser environment. Supports arrow functions, async/await, classes, destructuring, template literals, and most standard library APIs available in browsers.
Can I use npm packages?
The playground runs vanilla JavaScript without npm imports. For testing code that uses external packages, use the browser console or a local Node.js environment. Basic DOM APIs are available.
Is the code executed on a server?
No. Code runs entirely in your browser using a sandboxed execution environment. Nothing is sent to Dokall servers. Console output appears in the playground panel.
Can I share my code?
Copy the code manually to share it. The playground does not generate shareable URLs. For collaborative snippets, use a gist or paste service alongside this tool.
What is the difference between this and the browser console?
Both run JavaScript client-side. The playground provides a dedicated editor with syntax highlighting, a run button, and formatted output panel. The browser console (F12) is better for debugging live pages with full DOM access.