Typography folder is empty when I clone the repo

[ellownet]

I figure I should go to the Typography reoo and past in that folder the dependencies but it complains about hundreds of issue. I believe CSharpMath was using a old Typography version that the current one doesn't support.

What is the proper way to address Typography dependencies?

[FoggyFinder]

See Cloning a Project with Submodules

[brightness007]

The folder is empty because:

1. https protocol is not supported by GitHub now.
2. the submodule pointed to a commit does not exist.

https://github.com/LayoutFarm/Typography/tree/d331968f3ee714332a8ea4fa95a21c15812a8d93
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.

Modify .git/config, update url to git@github.com:LayoutFarm/Typography.git then run

git submodule update --force ./Typography/

This works for me.