pub const MODULES: &[(&str, &str)];Expand description
Every module in compiler/lib/, under the name an import writes.
The list is here rather than discovered by a build.rs walk because a file appearing in the
standard library is an API addition — a new name every program in the language can suddenly
import — and one that should be written down and reviewed rather than picked up. It is not
trusted to be complete: beck-cli/tests/stdlib.rs reads the directory and fails if a file there
is missing from here, which is the same gate the directory has always had for its tests.