<!channel> does datascript support something similar to the (with tx-data) function?

I believe it does, with the d/with function. Note that because Datascript uses immutable databases, the "with" function is simply an immutable version of d/transact!, while Datomic will return some Database view without modifying the data store.

@aengelberg: got it, thanks :thumbsup:

Can anyone tell me what the "tx-meta" field is for? It seems to be passed around in datascript but not used anywhere. It also doesn't appear to mimick anything in Datomic.