How to auto-refresh a page with Gulp?

Question

gulp.js

I saw earlier how people started auto-refreshing the page when changing in the code editor by simply writing gulp on the command line, instead of a long browser-sync ... tell me how to implement this, I'm just a beginner and maybe the question was not quite right

Answer 1

https://browsersync.io/docs/gulp

Answer 2

install the browser-sync module
in the hapfile add:

let browserSync   = require('browser-sync');
gulp.task('browser-sync', function() {
  browserSync({
    server: {
      baseDir: 'app'
    },
    notify: false,
  })
});