Problems in windows with: "start": "gulp watch|node server.js"

[KhanterWinters]

I have this gulpfile.js

var gulp = require('gulp');
var sass = require('gulp-sass');
var rename = require('gulp-rename');
var babel = require('babelify');
var browserify = require('browserify');
var source = require('vinyl-source-stream');
var watchify = require('watchify');

gulp.task('styles', function () {
gulp
.src('index.scss')
.pipe(sass())
.pipe(rename('app.css'))
.pipe(gulp.dest('public'));
})

gulp.task('assets', function () {
gulp
.src('assets/*')
.pipe(gulp.dest('public'));
})

function compile(watch) {
var bundle = watchify(browserify('./lib/index.js'));

function rebundle() {
bundle
.transform(babel)
.bundle()
.pipe(source('index.js'))
.pipe(rename('app.js'))
.pipe(gulp.dest('public'));
}

if (watch) {
bundle.on('update', function (){
console.log('--> Bundling...');
rebundle();
})
}

rebundle();
}

gulp.task('build', function () { return compile(); });

gulp.task('watch', function (){ return compile(true); });

gulp.task('default',['styles', 'assets', 'build'])

so in console I should put: npm start
but or the gulp watch runs and thats it, or only the server.js works.

how do I need to set the package.json to make it work?
I have this:

"author": "KhanterWinters", "dependencies": { "empty-element": "^1.0.0", "express": "^4.14.0", "materialize-css": "^0.97.7", "page": "^1.7.1", "pug": "^2.0.0-beta6", "yo-yo": "^1.3.0" }, "devDependencies": { "babelify": "^7.3.0", "browserify": "^13.1.0", "gulp": "^3.9.1", "gulp-rename": "^1.2.2", "gulp-sass": "^2.3.2", "vinyl-source-stream": "^1.1.0", "watchify": "^3.7.0" }, "scripts": { "build": "gulp", "start": "gulp watch|node server.js" }

[YohanJose]

Tengo el mismo problema :C

[luislz]

Existe una solucion:
Primero instala: esto: npm install -g concurrently
Luego en tu package.json edita, copia y pega esto: "start": "concurrent \"node server.js\" \"gulp watch\" "
para terminar solo ejecuta el comando: npm start
Y listo fin del problema, saludos.

[sebatanes]

Gracias genio!