// sv カメラ切替ショートカット。`m` -> "Main", n (base 13) -> "${n}Cam"
document.addEventListener('keydown', e => { const c = document.getElementsByClassName('src-components-stanPanel-2brS')[0]; if (e.key === 'm') c.querySelector('[aria-label="Angle Main"]')?.click(); else c.querySelector(`[aria-label="Angle ${parseInt(e.key, c.querySelectorAll('button').length)}Cam"]`)?.click(); });