def lib.at
import ezx@1.11.0.0/src/doctor/plan.bend as Planimport Base
239# where the packages this build resolves against live. It is what ez itself
240# passes to every bend it starts, so an unset BEND_LIB is not a finding: the
241# default is `.ez/lib` beside the project, and what matters is what is in it.
242def lib.at(+var: String) -> String:
243 Bool.pick(String, String.is_empty(var), ".ez/lib", var)