Based on that feedback, where a user has created a hook to have a gadget working on both visual and wikitext editing on StructuredDiscussions.
The hack, to illustrate:
mw.loader.using( 'ext.visualEditor.desktopArticleTarget.init', function () {
mw.libs.ve.addPlugin( function () {
return mw.loader.using( [ 'ext.visualEditor.core', 'ext.visualEditor.mwwikitext' ] ).done( function () {
// This does nothing in Flow boards
} );
} );
} );
if ( mw.config.get( 'wgPageContentModel' ) === 'flow-board' ) {
mw.loader.using( 'ext.visualEditor.desktopArticleTarget.init', function () {
mw.loader.using( [ 'ext.visualEditor.core', 'ext.visualEditor.mwwikitext' ] ).done( function () {
// This seems to work in Flow boards
} );
} );
}