More likely this is propaganda to reinforce the message the bill is being rushed too quickly, i.e. so that lard and favors can not be attached by interested parties...
Of course by the time it is signed, there is supposed to be a final version...sure. Some justice dept lawyer will write it up.
I'm surprised someone (i.e. a member of the agitator class) doesn't raise the issue of seperation of powers when this happens, what with the executive branch responsible for the actual law.