guardia-messenger/node_modules/is-stream/index.js
DESKTOP-TKLFCPRython f29f525c77 refactor: 101.79.17.164 → zioinfo.co.kr 전체 도메인 변환 + Manager UI 배포
- 37개 파일 IP → zioinfo.co.kr 치환 (소스/매뉴얼/설정/하네스)
- Manager DrConsole/NetworkConsole/CsapConsole 빌드 + /var/www/manager/ 배포
- 테스트: Manager HTTP 200, ITSM 신규 API 7개 전체 200

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-31 10:09:17 +09:00

22 lines
800 B
JavaScript

'use strict';
var isStream = module.exports = function (stream) {
return stream !== null && typeof stream === 'object' && typeof stream.pipe === 'function';
};
isStream.writable = function (stream) {
return isStream(stream) && stream.writable !== false && typeof stream._write === 'function' && typeof stream._writableState === 'object';
};
isStream.readable = function (stream) {
return isStream(stream) && stream.readable !== false && typeof stream._read === 'function' && typeof stream._readableState === 'object';
};
isStream.duplex = function (stream) {
return isStream.writable(stream) && isStream.readable(stream);
};
isStream.transform = function (stream) {
return isStream.duplex(stream) && typeof stream._transform === 'function' && typeof stream._transformState === 'object';
};