Question

gulp-compass编辑sass报错后，回复到正确代码时无法同步，只能手动再次启动gulp，求大神怎么报错也能刷新

Answer 1

用plumber

var plumber = require('gulp-plumber');

var notify = require('gulp-notify');

//js合并压缩

gulp.task('minifyjs', function() {

return gulp.src(jsSrcPath)

.pipe(plumber({ errorHandler: notify.onError('Error: <%= error.message %>') }))

.pipe(concat('app.js'))

.pipe(gulp.dest(distPath)) 

.pipe(rename({ suffix: '.min' })) 

.pipe(uglify()) 

.pipe(gulp.dest(distPath));

});