rest_api_default_filters()

Registers the default REST API filters.


Description Description

Attached to the ‘rest_api_init’ action to make testing and disabling these filters easier.


Source Source

File: wp-includes/rest-api.php

function rest_api_default_filters() {
	// Deprecated reporting.
	add_action( 'deprecated_function_run', 'rest_handle_deprecated_function', 10, 3 );
	add_filter( 'deprecated_function_trigger_error', '__return_false' );
	add_action( 'deprecated_argument_run', 'rest_handle_deprecated_argument', 10, 3 );
	add_filter( 'deprecated_argument_trigger_error', '__return_false' );

	// Default serving.
	add_filter( 'rest_pre_serve_request', 'rest_send_cors_headers' );
	add_filter( 'rest_post_dispatch', 'rest_send_allow_header', 10, 3 );

	add_filter( 'rest_pre_dispatch', 'rest_handle_options_request', 10, 3 );
}

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Changelog
Version Description
4.4.0 Introduced.


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