Fires immediately before the TinyMCE settings are printed.
$mce_settingsarray
do_action( 'before_wp_tiny_mce', self::$mce_settings );
| Version | Description |
|---|---|
| 3.2.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/before_wp_tiny_mce