CLI program for scraping course data from https://syllabus.sfc.keio.ac.jp
You'll need Nodejs with yarn - run yarn
First, build this project with yarn build.
After that, you can use yarn scrape to fetch & extract courses.
All of the data will be saved into a folder data/ by defualt.
$ scrape fetch page [options] [<page-number>...]
$ scrape extract ids [options] [<page-number>...]
$ scrape fetch course [options] [<course-id>...]
$ scrape extract course [options] [<course-id>...]