61 lines
1.2 KiB
Text
61 lines
1.2 KiB
Text
/-! Incremental reuse in combinator -/
|
||
|
||
def case (h : a ∨ b ∨ c) : True := by
|
||
cases h
|
||
case inr h =>
|
||
cases h
|
||
case inl =>
|
||
dbg_trace "c 0"
|
||
dbg_trace "c 1"
|
||
dbg_trace "c 2"
|
||
--^ sync
|
||
--^ insert: ".5"
|
||
|
||
-- RESET
|
||
def case (h : a ∨ b) : True := by
|
||
cases h
|
||
. dbg_trace "d 0"
|
||
dbg_trace "d 1"
|
||
dbg_trace "d 2"
|
||
--^ sync
|
||
--^ insert: ".5"
|
||
dbg_trace "d 3"
|
||
|
||
-- RESET
|
||
def have : True := by
|
||
dbg_trace "h 0"
|
||
have : True := by
|
||
dbg_trace "h 1"
|
||
dbg_trace "h 2"
|
||
--^ sync
|
||
--^ insert: ".5"
|
||
dbg_trace "h 3"
|
||
|
||
/-!
|
||
Updating the `have` header should update the unsolved goals position (and currently re-run the body)
|
||
-/
|
||
-- RESET
|
||
def spaceHave : True := by
|
||
have : True := by
|
||
--^ collectDiagnostics
|
||
--^ insert: " "
|
||
--^ collectDiagnostics
|
||
dbg_trace "sh"
|
||
|
||
-- RESET
|
||
def next : True := by
|
||
next =>
|
||
dbg_trace "n 0"
|
||
dbg_trace "n 1"
|
||
--^ sync
|
||
--^ insert: ".5"
|
||
|
||
-- RESET
|
||
def if : True := by
|
||
if h : True then
|
||
dbg_trace "i 0"
|
||
dbg_trace "i 1"
|
||
--^ sync
|
||
--^ insert: ".5"
|
||
else
|
||
skip
|