Gulp - 仅定位子文件夹

时间:2015-11-24 11:28:55

标签: gulp gulp-watch gulp-concat

我有一个gulpfile正在观察以下文件夹中的更改:

SCSSSource = '../framework/**/*.scss';

这将关注以下示例文件中的更改:

  1. '../framework/styling.scss' //根文件夹
  2. '../framework/subfolder1/styling.scss'
  3. '../framework/subfolder2/styling.scss'
  4. 我想从根文件夹(1.)中排除所有文件,并只保留要监视的子文件夹。我该如何修改SCSSSource字符串来实现呢?

    完整代码:

    var gulp = require('gulp');
    var watch = require('gulp-watch');
    var concat = require('gulp-concat-util');
    
    
    gulp.task('watch', function(){
    
      // "./*"  - all in current foler
      // "./**" - all in current foler and subfolders
    
      // SCSS FILE
      var SCSSPath = '../framework/';
      var SCSSName = '**/*.scss';
      var SCSSSource = SCSSPath + SCSSName;
    
      function concatSCSS(){
        // concatenate files
        gulp.src(SCSSSource)
        .pipe(concat('_cssfw.scss', {
          process: function(src){
            src = "\n\n\n\/\/ ----------------------------------------------------------------------\n\n"
                  + src;
            return src;
          }
        }))
        .pipe(concat.header('\/\/SCSS Framework\n\n'))
        .pipe(gulp.dest(SCSSPath + "./"));
      }
    
      watch('../framework/**/*.scss', function (info) {
        concatSCSS();
        console.log(info.event + " scss: " + info.history[0].replace(/^.*[\\\/]/, ''))
      });
    
      concatSCSS();
    
    });
    

1 个答案:

答案 0 :(得分:2)

我认为您可以使用glob模式排除根文件夹中的.scss文件,如下所示:

var SCSSSource = SCSSPath + SCSSName;
var exclude = "!../framework/*.scss"
function concatSCSS(){
        // concatenate files
        gulp.src([SCSSSource, exclude])

这样您只能从子目录中获取.scss文件