我gulp-livereload
在我的gulpfile.js
.
它适用于 CSS 文件,但适用于 HTML 文件。
例如,每次我 saveindex.html
时,gulp 都会崩溃并出现以下错误。
为什么会这样?
events.js:72
throw er; // Unhandled 'error' event
^
Error: listen EADDRINUSE
at errnoException (net.js:904:11)
at Server._listen2 (net.js:1042:14)
at listen (net.js:1064:10)
at Server.listen (net.js:1138:5)
at Function.app.listen (/Users/mishamoroshko/github-explorer/node_modules/express/lib/application.js:556:24)
at Gulp.<anonymous> (/Users/mishamoroshko/github-explorer/gulpfile.js:64:10)
at module.exports (/Users/mishamoroshko/github-explorer/node_modules/gulp/node_modules/orchestrator/lib/runTask.js:34:7)
at Gulp.Orchestrator._runTask (/Users/mishamoroshko/github-explorer/node_modules/gulp/node_modules/orchestrator/index.js:273:3)
at Gulp.Orchestrator._runStep (/Users/mishamoroshko/github-explorer/node_modules/gulp/node_modules/orchestrator/index.js:214:10)
at /Users/mishamoroshko/github-explorer/node_modules/gulp/node_modules/orchestrator/index.js:279:18