Gulp multiple servers

Gulp multiple servers

const browserSync = require('browser-sync'),
    bs1 = browserSync.create(),
    bs2 = browserSync.create(),
    bs3 = browserSync.create();
 
gulp.task('browser-sync', function () {

    bs1.init({
        server: "app",
        port: 3010,
        ui: {
            port: 3011
        },
        index: "first-page.html"
    });

    bs2.init({
        server: "app",
        port: 3012,
        ui: {
            port: 3013
        },
        index: "second-page.html"
    });

    bs3.init({
        server: "app",
        port: 3014,
        ui: {
            port: 3015
        },
        index: "third-page.html"
    });

});