remove method

String? remove(
  1. String key
)

Remove a session key:value by key

Example:

server.get('/api/set/:item', (ctx) async {
  final Session session = await ctx.session;
  session.remove('item');
  // ...
});

Implementation

String? remove(String key) {
  needsUpdate = true;
  return _data.remove(key);
}