| #### Note: this error code is no longer emitted by the compiler. |
| |
| The `self` keyword cannot appear alone as the last segment in a `use` |
| declaration. |
| |
| Erroneous code example: |
| |
| ```ignore (error is no longer emitted) |
| use std::fmt::self; // error: `self` imports are only allowed within a { } list |
| ``` |
| |
| To use a namespace itself in addition to some of its members, `self` may appear |
| as part of a brace-enclosed list of imports: |
| |
| ``` |
| use std::fmt::{self, Debug}; |
| ``` |
| |
| If you only want to import the namespace, do so directly: |
| |
| ``` |
| use std::fmt; |
| ``` |
