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document.addEventListener('keydown', function(e) { console.log('key:', e.key, 'code:', e.code); if (e.key === 'Enter') { console.log('Enter pressed'); } if (e.ctrlKey && e.key === 's') { e.preventDefault(); console.log('Ctrl+S intercepted'); } }); document.addEventListener('keyup', function(e) { console.log(e.key, 'released'); }); const input = document.querySelector('input'); input.addEventListener('keydown', function(e) { if (e.key === 'Escape') this.blur(); });
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