Changeset 62075 for trunk/src/wp-includes/default-constants.php

Timestamp:

03/20/2026 03:25:02 PM (3 months ago)

Author:

ellatrix

Message:

Real-time collaboration: Add WP_ALLOW_COLLABORATION constant.

This provides an easy way at config level to disable real-time collaboration.

Developed in: ​https://github.com/WordPress/wordpress-develop/pull/11311.

See #64904.
Props alecgeatches, ingeniumed, zieladam, peterwilsoncc, tyxla.

File:

• trunk/src/wp-includes/default-constants.php (modified) (1 diff)

trunk/src/wp-includes/default-constants.php

@@ -399 +399 @@
         define( 'WP_CRON_LOCK_TIMEOUT', MINUTE_IN_SECONDS );
     }
+
+    /**
+     * Whether real time collaboration is permitted to be enabled.
+     *
+     * @since 7.0.0
+     */
+    if ( ! defined( 'WP_ALLOW_COLLABORATION' ) ) {
+        $env_value = getenv( 'WP_ALLOW_COLLABORATION' );
+        if ( false === $env_value ) {
+            // Environment variable is not defined, default to allowing collaboration.
+            define( 'WP_ALLOW_COLLABORATION', true );
+        } else {
+            /*
+             * Environment variable is defined, let's confirm it is actually set to
+             * "true" as it may still have a string value "false" – the preceeding
+             * `if` branch only tests for the boolean `false`.
+             */
+            define( 'WP_ALLOW_COLLABORATION', 'true' === $env_value );
+        }
+    }
 }