| # Author Selector | |
| This component allows an administrator with sufficient privileges to edit the author of a post. Use it by wrapping the element that you will use to toggle the menu open/closed. | |
| ```js | |
| <AuthorSelector post={ post }> | |
| <span>by William Shakespeare</span> | |
| </AuthorSelector>; | |
| ``` | |
| The component will retrieve site users and render the child span as a clickable element to expand the `author-selector` UX. If selecting other authors is not appropriate (i.e., only one available author, Users not loaded, or insufficient permission), it will simply display the span. | |
| ## Props | |
| - siteId - The siteId for site from which to fetch authors | |
| - onSelect - Function to call when user is selected, selected `author` passed as parameter | |
| - exclude - Optional array of users IDs to be excluded from the author selector, or a function that takes a `user` as an argument, and returns whether that user should be excluded. | |
| - allowSingleUser - Optional boolean for whether or not to display the author selector when there is only one user. Default is `false`. | |
| - popoverPosition - Optional string position of the popover with clickable users, relative to the `AuthorSelector`. Default is `'bottom left'`. | |
| - transformAuthor - Optional function that can be used to transform each user object before rendering the corresponding author popover menu item. | |