Reports use of an exported name as the locally imported name of a default export.
Rationale: using an exported name as the name of the default export is likely...
- *misleading*: others familiar with `foo.js` probably expect the name to be `foo`
- *a mistake*: only needed to import `bar` and forgot the brackets (the case that is prompting this)
## Rule Details
Given:
```js
// foo.js
export default 'foo';
export const bar = 'baz';
```
...this would be valid:
```js
import foo from './foo.js';
```
...and this would be reported:
```js
// message: Using exported name 'bar' as identifier for default export.
import bar from './foo.js';
```
For post-ES2015 `export` extensions, this also prevents exporting the default from a referenced module as a name within that module, for the same reasons:
