github.com/apremalal/vamps-core@v1.0.1-0.20161221121535-d430b56ec174/server/webapps/apieditor/templates/schema-model.html

<table class="schema-model" ng-class="{hidden: !schema}"><tr><td><a class="toggle" ng-click="switchMode()" title="Switch to {{mode == 'schema' ? 'json' : 'schema'}}">⇄</a><td class="view json" ng-show="mode === 'json'"><td class="view schema" ng-show="mode === 'schema'"></table>