4grayandClaude Opus 5.5 6aaf22ccec test(performance): measure two-byte string cost in M3U and XMLTV parsing ...

Plan item D1. The synthetic M3U generator gains a charset option
('latin1' default, unchanged output; 'cyrillic' with titles of identical
UTF-16 length), and a new synthetic XMLTV generator supports the same
option. charset-parse.benchmark.ts parses 50k channels (parse and
createPlaylistObject) and 50k programmes (StreamingEpgParser in 64 KiB
chunks) on latin1, cyrillic and latin1 behind a UTF-8 BOM, which forces
two-byte storage without changing content. It reports P50 wall-clock,
CPU time and inspector CPU-profile sample counts.

Every workload stays under the 1.5x threshold on Node 22 and Electron 43,
so D2 regex prefilters are not applied.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-09-27 20:56:05 +02:00

..

src

test(performance): measure two-byte string cost in M3U and XMLTV parsing

2026-09-27 20:56:05 +02:00

eslint.config.mjs

test(electron): add Playwright smoke E2E tests for app

2026-01-09 12:53:53 +01:00

playwright.config.ts

[codex] Add scoped coverage reporting (#1024)

2026-06-06 17:41:40 +02:00

playwright.journeys.config.ts

test(performance): add the J1 launch-to-usable journey benchmark (#1698)

2026-09-26 19:18:19 +02:00

playwright.packaged.config.ts

feat(packaging): ship Linux embedded MPV frame-copy runtime (#1200)

2026-07-18 17:28:22 +02:00

playwright.performance.config.ts

perf(m3u): stop cancelled refresh workers (#1268)

2026-07-26 09:25:51 +02:00

playwright.xtream-performance.config.ts

test(performance): add end-to-end Xtream benchmark harness (#1300)

2026-07-28 08:08:07 +02:00

project.json

test(performance): measure two-byte string cost in M3U and XMLTV parsing

2026-09-27 20:56:05 +02:00

tsconfig.json

chore(deps): upgrade Angular to 22.1 and Nx to 23.2 (#1603)

2026-09-14 19:02:40 +02:00