<![CDATA[MapSchema clear()]]>Hi there,

We're running into some issues with a MapSchema that we are trying to synchronize between the server and client. We want to clear the map via map.clear() and have the changes propagated to the client. What should we be implementing on the client side, onRemove that removes each element in the map by id or onChange on the parent property as a bulk change?

]]>http://discuss.colyseus.io/topic/529/mapschema-clearRSS for NodeSun, 19 Jul 2026 16:00:55 GMTWed, 27 Oct 2021 22:32:38 GMT60<![CDATA[Reply to MapSchema clear() on Wed, 27 Oct 2021 22:33:03 GMT]]>Hi there,

We're running into some issues with a MapSchema that we are trying to synchronize between the server and client. We want to clear the map via map.clear() and have the changes propagated to the client. What should we be implementing on the client side, onRemove that removes each element in the map by id or onChange on the parent property as a bulk change?

]]>http://discuss.colyseus.io/post/1640http://discuss.colyseus.io/post/1640Wed, 27 Oct 2021 22:33:03 GMT<![CDATA[Reply to MapSchema clear() on Wed, 27 Oct 2021 22:49:21 GMT]]>It looks like running map.forEach( (elt) => map.delete(elt.id) ) on the server side triggers the onRemove on the client side properly, is this the recommended way to clear a MapSchema?

]]>http://discuss.colyseus.io/post/1641http://discuss.colyseus.io/post/1641Wed, 27 Oct 2021 22:49:21 GMT<![CDATA[Reply to MapSchema clear() on Invalid Date]]>It seems there's no clear function in a map.
How about renew your MapSchema?

]]>http://discuss.colyseus.io/post/1642http://discuss.colyseus.io/post/1642Invalid Date<![CDATA[Reply to MapSchema clear() on Invalid Date]]>@coco hi, sorry for the necro, but I'm curious if this method will leave memory leaks or will colyseus handle the cleanup on its own. Thanks!

]]>http://discuss.colyseus.io/post/2274http://discuss.colyseus.io/post/2274Invalid Date