javascript - How to add socket.io to my gruntfile.js -

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i have gruntfile.js generated automatically , add socket.io (it client part working). have tried this but, not working.

this gruntfile.js

grunt.initconfig({        connect: {     options: {       port: 9000,       hostname: '0.0.0.0',       livereload: 35729,       oncreateserver: function(){       var io = require('socket.io').listen(server);       console.log("new sever ----------------------------------------");       }     },     livereload: {       options: {         open: true,         middleware: function (connect) {           return [             connect.static('.tmp'),             connect().use(               '/bower_components',               connect.static('./bower_components')             ),             connect().use(               '/app/styles',               connect.static('./app/styles')             ),             connect.static(appconfig.app)           ];         }       }     },     test: {       options: {         port: 9001,         middleware: function (connect) {           return [             connect.static('.tmp'),             connect.static('test'),             connect().use(               '/bower_components',               connect.static('./bower_components')             ),             connect.static(appconfig.app)           ];         }       }     },     dist: {       options: {         open: true,         base: '<%= yeoman.dist %>'       }     }   } });

how can introduce socket.io in project ?

you can take socket.io client file socket.io cdn, @ address https://cdn.socket.io/socket.io-1.4.5.js.

you don't have take if running server.


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