gulp.task('watch', function() {
gulp.watch('path/to/file', ['gulp task name for css/scss']);
gulp.watch('path/to/file', ['gulp task name for js']);
});
const { watch, series, parallel } = require('gulp');
function watchTask(cb) {
// this will execute all task on any changes
watch(['src/**/*'],
series(parallel(jsTask, htmlTask, assetTask),
));
// this will run specific task based on file type or folder
watch(['src/**/*.js'], series(jsTask));
watch(['src/**/*.html'], series(htmlTask));
watch(['assets/**/*'], series(assetTask));
}
exports.default = series(parallel(jsTask, htmlTask, assetTask), watchTask);