lang/crystal 1.21.0 OpenBSD

Crystal is a programming language with the following goals:

* Have a syntax similar to Ruby (but compatibility with it is not a goal) * Be statically type-checked, but without having to specify the type of variables or method arguments. * Be able to call C code by writing bindings to it in Crystal. * Have compile-time evaluation and generation of code, to avoid boilerplate code. * Compile to efficient native code.