Provides scripts to extract ReactiveX operators from official Rx libraries sources. Scripts used for the following paper during the 19th International Conference on Mining Software Repositories (MSR '22):
Mining the Usage of Reactive Programming APIs: A Mining Study on GitHub and Stack Overflow.
Complementary scripts, also utilized during the paper production, are available in:
The following sources are currently scraped (extracted):
- http://reactivex.io/ (ReactiveX website)
- https://github.com/ReactiveX/rxdart/ (RxDart repository)
- https://github.com/ReactiveX/RxGo/ (RxGo repository)
- https://github.com/ReactiveX/RxJava (RxJava repository)
- https://github.com/ReactiveX/rxjs/ (RxJS repository)
- https://github.com/ReactiveX/RxKotlin (RxKotlin repository)
For the purposes of the paper, only the operators of RxJava (RxJava repository), RxJS (RxJS repository), and RxSwift (ReactiveX website) were utilized.
After cloning, install the dependencies before the first usage
npm install
node scrape
All the results are output in the result folder. For each running, the script will generate a subfolder in result folder indicating a current timestamp following the format pattern: year-month-day hour-min-sec.millisec.