~/jendhub

def var

ezx@1.11.0.0 · src/doctor/run.bend:126

import ezx@1.11.0.0/src/doctor/run.bend as Run
import Base
import ezx@1.11.0.0/src/share/args.bend as Args

126# a variable's text, "" when it is unset
127def var(name: String) -> IO(String):
128  do IO<String>:
129    r : Result<&1, &1, U32 & String, String> <- IO.get_env(name)
130    return Args.text_of(r)

Uses (9)

Used by (1)