WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 277 | |
| 278 | /** |
| 279 | * Filters the list of file types allowed for editing in the Theme editor. |
| 280 | * |
| 281 | * @since 4.4.0 |
| 282 | * |
| 283 | * @param string[] $default_types List of allowed file types. |
| 284 | * @param WP_Theme $theme The current Theme object. |
| 285 | */ |
| 286 | $file_types = apply_filters( 'wp_theme_editor_filetypes', $default_types, $theme ); |
| 287 | |
| 288 | // Ensure that default types are still there. |
| 289 | return array_unique( array_merge( $file_types, $default_types ) ); |
| 290 | } |
| 291 | |
| 292 | /** |
| 293 | * Print file editor templates (for plugins and themes). |
| 294 | * |
| 295 | * @since 4.9.0 |