As of #78, we can pass --global var=value arguments on the CLI to specify globals. However, the parser rejects var= as a value, which should correctly specify a value of the empty string. Either way, there is currently no way to supply an empty-valued string global.
As of #78, we can pass
--global var=valuearguments on the CLI to specify globals. However, the parser rejectsvar=as a value, which should correctly specify a value of the empty string. Either way, there is currently no way to supply an empty-valued string global.