MediaWiki:Common.js

/* Any JavaScript here will be loaded for all users on every page load. */

var customizeToolbar = function () {

$( '#wpTextbox1' ).wikiEditor( 'addToToolbar', {
	'sections': {
		'emoticons': {
			'type': 'toolbar', // Can also be 'booklet'
			'label': 'Emoticons'
			// or 'labelMsg': 'section-emoticons-label' for a localized label
		}
	}
} );

};

/* Check if view is in edit mode and that the required modules are available. Then, customize the toolbar … */
if ( [ 'edit', 'submit' ].indexOf( mw.config.get( 'wgAction' ) ) !== -1 ) {
	mw.loader.using( 'user.options' ).then( function () {
		// This can be the string "0" if the user disabled the preference ([[phab:T54542#555387]])
		if ( mw.user.options.get( 'usebetatoolbar' ) == 1 ) {
			$.when(
				mw.loader.using( 'ext.wikiEditor' ), $.ready
			).then( customizeToolbar );
		}
	} );
}