te')); return $arr; } /* 遍历用户所有主题 * @param $uid 用户ID * @param int $page 页数 * @param int $pagesize 每页记录条数 * @param bool $desc 排序方式 TRUE降序 FALSE升序 * @param string $key 返回的数组用那一列的值作为 key * @param array $col 查询哪些列 */ function thread_tid_find_by_uid($uid, $page = 1, $pagesize = 1000, $desc = TRUE, $key = 'tid', $col = array()) { if (empty($uid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('uid' => $uid), array('tid' => $orderby), $page, $pagesize, $key, $col); return $arr; } // 遍历栏目下tid 支持数组 $fid = array(1,2,3) function thread_tid_find_by_fid($fid, $page = 1, $pagesize = 1000, $desc = TRUE) { if (empty($fid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('fid' => $fid), array('tid' => $orderby), $page, $pagesize, 'tid', array('tid', 'verify_date')); return $arr; } function thread_tid_delete($tid) { if (empty($tid)) return FALSE; $r = thread_tid__delete(array('tid' => $tid)); return $r; } function thread_tid_count() { $n = thread_tid__count(); return $n; } // 统计用户主题数 大数量下严谨使用非主键统计 function thread_uid_count($uid) { $n = thread_tid__count(array('uid' => $uid)); return $n; } // 统计栏目主题数 大数量下严谨使用非主键统计 function thread_fid_count($fid) { $n = thread_tid__count(array('fid' => $fid)); return $n; } ?>javascript - Browser-sync (under gulp) doesn't refresh browser - Stack Overflow

科技改变生活-雨落星辰 - 所有的伟大,都源于一个勇敢的开始

    最新消息：雨落星辰是一个专注网站SEO优化、网站SEO诊断、搜索引擎研究、网络营销推广、网站策划运营及站长类的自媒体原创博客
    你的位置： 首页>programmer>javascript - Browser-sync (under gulp) doesn't refresh browser - Stack Overflow

    javascript - Browser-sync (under gulp) doesn't refresh browser - Stack Overflow

    programmeradmin3浏览0评论

    My config does everything it's supposed to, but it never refreshes the browser. Once I refresh it manually, changes are there. I am connecting to the default localhost:3000. Any ideas why is it so or how to debug it?

    gulpfile.js:

    var gulp = require('gulp');
var sass = require('gulp-sass');
var sourcemaps = require('gulp-sourcemaps');
var browserSync = require('browser-sync');

gulp.task('html', function () {
    browserSync.reload();
});

gulp.task('sass', function() {
  return gulp.src('./app/scss/style.scss')
    .pipe(sass())
    .pipe(gulp.dest('./app/css'))
    .pipe(browserSync.reload({ stream:true }));
});

gulp.task('serve', function() {
  browserSync({
    server: {
      baseDir: 'app'
    }
  });
});

gulp.task('default', ['serve'], function () {
    gulp.watch('./app/scss/*.scss', ['sass', browserSync.reload]);
    gulp.watch('./app/*.html', ['html', browserSync.reload]);

});

    example of a console output: 

    [BS] Local URL: http://localhost:3000
[BS] External URL: http://192.168.1.3:3000
[BS] Serving files from: app
[17:10:32] Starting 'html'...
[BS] Reloading Browsers...
[17:10:32] Finished 'html' after 829 μs
[BS] Reloading Browsers...
[17:10:42] Starting 'sass'...
[BS] 1 file changed (style.css)
[17:10:42] Finished 'sass' after 22 ms
[BS] Reloading Browsers...
[17:11:02] Starting 'html'...
[BS] Reloading Browsers...
[17:11:02] Finished 'html' after 472 μs
[BS] Reloading Browsers...

    My config does everything it's supposed to, but it never refreshes the browser. Once I refresh it manually, changes are there. I am connecting to the default localhost:3000. Any ideas why is it so or how to debug it?

    gulpfile.js:

    var gulp = require('gulp');
var sass = require('gulp-sass');
var sourcemaps = require('gulp-sourcemaps');
var browserSync = require('browser-sync');

gulp.task('html', function () {
    browserSync.reload();
});

gulp.task('sass', function() {
  return gulp.src('./app/scss/style.scss')
    .pipe(sass())
    .pipe(gulp.dest('./app/css'))
    .pipe(browserSync.reload({ stream:true }));
});

gulp.task('serve', function() {
  browserSync({
    server: {
      baseDir: 'app'
    }
  });
});

gulp.task('default', ['serve'], function () {
    gulp.watch('./app/scss/*.scss', ['sass', browserSync.reload]);
    gulp.watch('./app/*.html', ['html', browserSync.reload]);

});

    example of a console output: 

    [BS] Local URL: http://localhost:3000
[BS] External URL: http://192.168.1.3:3000
[BS] Serving files from: app
[17:10:32] Starting 'html'...
[BS] Reloading Browsers...
[17:10:32] Finished 'html' after 829 μs
[BS] Reloading Browsers...
[17:10:42] Starting 'sass'...
[BS] 1 file changed (style.css)
[17:10:42] Finished 'sass' after 22 ms
[BS] Reloading Browsers...
[17:11:02] Starting 'html'...
[BS] Reloading Browsers...
[17:11:02] Finished 'html' after 472 μs
[BS] Reloading Browsers...
    • javascript
    • gulp
    • gulp-watch
    • gulp-livereload
    • browser-sync
    Share Improve this question asked Nov 30, 2014 at 16:22 rdknrdkn 5747 silver badges15 bronze badges 1
    • Even i faced a similar problem when i was new to browser-sync usage,the mandline was saying "reloading browsers" but the browser was not refreshed at all, the problem was i had not included body tag in my html page where the browser-sync can inject script for its functionality,make sure your html page has body tag. – SU15 Commented May 22, 2017 at 10:02
    Add a ment  | 

    1 Answer 1

    Reset to default 16

    I figured it out: browser-sync doesn't like implicit html tags, so this (although valid HTML5) will not work: 

    <!doctype html>
<title>implicit</title>

    but this will: 

    <!doctype html>
<html>
    <head>  
        <title>full doc</title>
    </head>
    <body></body>
</html>

    与本文相关的文章

    发布评论

    评论列表(0)

    1. 暂无评论