umputun / revdiff / 30238721733

90%

master: 90%

Pull #289

github

fix(ui): keep wheel coalescing immediately responsive

The initial frame-coalescing path delayed discrete mouse notches and let raw accumulated distance overshoot viewport edges, so a reversal could move in the wrong direction. A pending frame could also outlive its source file and scroll newly loaded content.

Apply the first packet immediately, accumulate later packets as a clamped target, and invalidate frame state when a file load lands. Exercise the real frame message in benchmarks and cover edge reversals, ticker gating, and stale file-load ticks.

78 of 92 new or added lines in 4 files covered. (84.78%)

11343 of 12619 relevant lines covered (89.89%)

2743.63 hits per line