Constant tree_sitter::LANGUAGE_VERSION

pub const LANGUAGE_VERSION: usize = ffi::TREE_SITTER_LANGUAGE_VERSION; // 0x0_000_000_000_000_00dusize

The latest ABI version that is supported by the current version of the library.

When Languages are generated by the Tree-sitter CLI, they are assigned an ABI version number that corresponds to the current CLI version. The Tree-sitter library is generally backwards-compatible with languages generated using older CLI versions, but is not forwards-compatible.