MLtonLibraryProject

We have a MLton Library repository that is intended to collect libraries.

Libraries are kept in the master branch, and are grouped according to domain name, in the Java package style. For example, VesaKarvonen, who works at ssh.com, has been putting code at:

StephenWeeks, owning sweeks.com, has been putting code at:

A "library" is a subdirectory of some such directory. For example, Stephen’s basis-library replacement library is at

We use "transparent per-library branching" to handle library versioning. Each library has an "unstable" subdirectory in which work happens. When one is happy with a library, one tags it by copying it to a stable version directory. Stable libraries are immutable — when one refers to a stable library, one always gets exactly the same code. No one has actually made a stable library yet, but, when I’m ready to tag my library, I was thinking that I would do something like copying

to

So far, libraries in the MLton repository have been licensed under MLton’s License. We haven’t decided on whether that will be a requirement to be in the repository or not. For the sake of simplicity (a single license) and encouraging widest use of code, contributors are encouraged to use that license. But it may be too strict to require it.

If someone wants to contribute a new library to our repository or to work on an old one, they can make a pull request. If people want to work in their own repository, they can do so — that’s the point of using domain names to prevent clashes. The idea is that a user should be able to bring library collections in from many different repositories without problems. And those libraries could even work with each other.

At some point we may want to settle on an MLBasisPathMap variable for the root of the library project. Or, we could reuse SML_LIB, and migrate what we currently keep there into the library infrastructure.