Commits
Dominik Moritz authored and Sutou Kouhei committed 5ca16287a38
ARROW-12833: [JS] Construct perf data in JS Closes #10362 from domoritz/perf-data Authored-by: Dominik Moritz <domoritz@gmail.com> Signed-off-by: Sutou Kouhei <kou@clear-code.com>