Cannot find module 'gulp-open'

[fernandofas]

Hi all,

Just a quick question.

I installed Gulp-open with the following codes on gulpfiles.js:

gulp.task( 'open', function() {
var options = {
uri: uri,
app: 'chrome' || 'google chrome' // may need to sniff for Windows/OSX to determine Chrome string
};
gulp.src( './build/' )
.pipe( open( options ) );
});

I also have gulp-connect and gulp-yargs with the following:

var src = './build',
dist = './build',
baseURL = ( argv.production === undefined ) ? src : dist,
port = ( argv.production === undefined ) ? 8000 : 8001,
uri = 'http://localhost:' + port;

gulp.task( 'connect', function() {
connect.server( {
root: baseURL,
livereload: true,
port: port
} );
} );

I'm not sure what is happening, on the package.json the dependency is there, but gulp can't find it.

Any ideas what's happening?

Thank you in advance.

Kind regards,

Fernando Fas