[2.x] Fix legacy HHVM build by downgrading Composer

reactphp / promise

Promises/A implementation for PHP.

https://reactphp.org/promise/

MIT License

2.38k stars 146 forks source link

Closed SimonFrings closed 2 years ago

SimonFrings commented 2 years ago

Builds on top of the work done by @clue and the discussion inside reactphp/socket#289.

I also updated the path for the CI badge.