Deprecation utility for WordPress. Logs a message to notify developers about a deprecated feature.
Install the module
npm install @wordpress/deprecated --saveThis package assumes that your code will run in an ES2015+ environment. If you're using an environment that has limited or no support for ES2015+ such as lower versions of IE then using core-js or @babel/polyfill will add support for these methods. Learn more about it in Babel docs.
import deprecated from '@wordpress/deprecated';
deprecated( 'Eating meat', {
version: 'the future',
alternative: 'vegetables',
plugin: 'the earth',
hint: 'You may find it beneficial to transition gradually.',
} );
// Logs: 'Eating meat is deprecated and will be removed from the earth in the future. Please use vegetables instead. Note: You may find it beneficial to transition gradually.'The deprecated action is fired with three parameters: the name of the deprecated feature, the options object passed to deprecated, and the message sent to the console.
Example:
import { addAction } from '@wordpress/hooks';
function addDeprecationAlert( message, { version } ) {
alert( `Deprecation: ${ message }. Version: ${ version }` );
}
addAction( 'deprecated', 'my-plugin/add-deprecation-alert', addDeprecationAlert );