D:\HB\hello>gulp sasstask
[20:00:22] Using gulpfile D:\HB\hello\gulpfile.js
[20:00:22] Starting 'sasstask'...
Error in plugin "gulp-sass"
Message:
gulp-sass 5 does not have a default Sass compiler; please set one yourself.
Both the `sass` and `node-sass` packages are permitted.
For example, in your gulpfile:
var sass = require('gulp-sass')(require('sass'));
[20:00:22] The following tasks did not complete: sasstask
[20:00:22] Did you forget to signal async completion?
