Issue #2983371 by ApacheEx, drpal: JS codestyle: no-else-return

core/.eslintrc.passing.json

core/misc/tabledrag.es6.js

core/misc/tabledrag.js

core/modules/book/book.es6.js

core/modules/book/book.js

core/modules/ckeditor/js/plugins/drupalimage/plugin.es6.js

core/modules/ckeditor/js/plugins/drupalimage/plugin.js

...ules/ckeditor/js/plugins/drupalimagecaption/plugin.es6.js

.../modules/ckeditor/js/plugins/drupalimagecaption/plugin.js

core/modules/media/js/form.es6.js

core/modules/media/js/form.js

core/modules/node/node.es6.js

core/modules/node/node.js

core/modules/quickedit/js/models/EntityModel.es6.js

core/modules/quickedit/js/models/EntityModel.js

core/modules/quickedit/js/quickedit.es6.js

core/modules/quickedit/js/quickedit.js