debugWallPointComputations top-level property
How many times attachCandidates computed a wall's six points (one
wallsInDocument and wallEndPoints each), ever. For tests only, which
read the difference across calls (TL8: with a memo, a wall's points
are computed once per generation); a plain counter, as
debugLineTestPasses.
Implementation
int debugWallPointComputations = 0;