{"ast_node_type":"import","tokens":[{"end":108,"kind":"keyword","start":0,"text":"///"}]}
    /// |`use ::foo`      | `ModuleOrUniformRoot::ModuleAndExternPrelude` | a special case in 2015 edition |
    /// |`use ::foo`      | `ModuleOrUniformRoot::ExternPrelude`          | 2018+ editions |
    /// |`use foo`        | `ModuleOrUniformRoot::CurrentScope`           | - |