lean4-htt/tests/lean/trace1.lean
2016-07-29 13:03:23 -07:00

18 lines
296 B
Text

open tactic
example : true :=
by do
when_tracing `app_builder $ do {
trace "hello",
trace "world" },
constructor
set_option trace.app_builder true
print "------------"
example : true :=
by do
when_tracing `app_builder $ do {
trace "hello",
trace "world" },
constructor