gulp.task('default', ['server'], function(){
gulp.watch(['путь к файлам html'], browserSync.reload());
});
$locationChangeSuccess
Broadcasted after a URL was changed.
The newState and oldState parameters may be defined only in HTML5 mode and when the browser supports the HTML5 History API.
$ npm dedupe
$ npm shrinkwrap
$json = file_get_contents('php://input');
$obj = json_decode($json);