gulp任务代码如下：

gulp.task('minifyjs', function () {
    return gulp.src(['scripts/app.js', 'scripts/provider/**/*.js', 'scripts/services/**/*.js', 'scripts/directives/**/*.js', 'scripts/controllers/**/*.js'])
        .pipe(ngAnnotate({single_quotes: true}))
        .pipe(order(["scripts/app.js", 'scripts/provider/**/*.js', 'scripts/provider/**/abs.js', 'scripts/services/**/*.js', 'scripts/directives/**/*.js', 'scripts/controllers/**/*.js']))
        .pipe(concat('index.js'))
        .pipe(rename({suffix: '.min'}))  //rename压缩后的文件名
        .pipe(uglify())    //压缩
        .pipe(rev())
        .pipe(gulp.dest('scripts'))
});

为什么order中的顺序不会被执行？

执行结果中是压缩了但是没有正确按照order的顺序，是我写法有错误吗？