提示错误
Task 'watch' is not in your gulpfile
Please check the documentation for proper gulpfile formatting
代码
var gulp = require('gulp');
// 引入依赖包
var sass = require('gulp-sass');
gulp.task('sass', function(){
//sass()方法用于转换sass到css
return gulp.src('../sass/mj.scss')
.pipe(sass()) // Converts Sass to CSS with gulp-sass
.pipe(gulp.dest('../css/'));
});
//Watching Sass files for changes
gulp.task('watch', function(){
gulp.watch('app/scss/**/*.scss', ['sass']);
// Other watchers
});
gulp.task('default', ['sass','watch']);