相关疑难解决方法(0)

使用基本的gulp/express构建手表获得奇怪的错误.

目录布局

 project/
   - sass/
      - style.scss
   - gulpfile.js
   - index.html

Gulpfile.js

var gulp         = require('gulp'),
    sass         = require('gulp-ruby-sass'),
    autoprefixer = require('gulp-autoprefixer'),
    minifycss    = require('gulp-minify-css'),
    rename       = require('gulp-rename');

gulp.task('express', function() {
  var express = require('express');
  var app = express();
  app.use(require('connect-livereload')({port: 4002}));
  app.use(express.static(__dirname));
  app.listen(4000);
});

var tinylr;
gulp.task('livereload', function() {
  tinylr = require('tiny-lr')();
  tinylr.listen(4002);
});

function notifyLiveReload(event) {
  var fileName = require('path').relative(__dirname, event.path);

  tinylr.changed({
    body: {
      files: [fileName]
    }
  });
}

gulp.task('styles', function() {
    return gulp.src('sass/*.scss')
      .pipe(sass({ style: 'expanded', sourcemap: false …