
The mixin was previously used for Server-Sent-Events, which were removed from CodeOcean a long time ago. After the mixin is removed, we can also fix the cookie send mechanism (this was erroneous with the mixin).
The mixin was previously used for Server-Sent-Events, which were removed from CodeOcean a long time ago. After the mixin is removed, we can also fix the cookie send mechanism (this was erroneous with the mixin).