rest_handle_deprecated_function()
No Hooks.
Return
null
. Nothing.
Usage
rest_handle_deprecated_function( $function, $replacement, $version );
- $function(string) (required)
- The function that was called.
- $replacement(string) (required)
- The function that should have been called.
- $version(string) (required)
- Version.
Changelog
Since 4.4.0 | Introduced. |
Code of rest_handle_deprecated_function() rest handle deprecated function WP 6.0
function rest_handle_deprecated_function( $function, $replacement, $version ) { if ( ! WP_DEBUG || headers_sent() ) { return; } if ( ! empty( $replacement ) ) { /* translators: 1: Function name, 2: WordPress version number, 3: New function name. */ $string = sprintf( __( '%1$s (since %2$s; use %3$s instead)' ), $function, $version, $replacement ); } else { /* translators: 1: Function name, 2: WordPress version number. */ $string = sprintf( __( '%1$s (since %2$s; no alternative available)' ), $function, $version ); } header( sprintf( 'X-WP-DeprecatedFunction: %s', $string ) ); }