テキストの強制コピーブックマークレット

copy-text.js

javascript: (() => { let enabled = true, target = null; window.addEventListener('mouseover', (e) => { if (!enabled) return; target = e.target; target.style.outline = '4px solid #ff0000'; }); window.addEventListener('mouseout', (e) => { if (!enabled) return; target.style.outline = 'none'; target = null; }); window.addEventListener('click', (e) => { if (!enabled) return; e.preventDefault(); if (target) { navigator.clipboard.writeText(e.target.innerText) } }); window.addEventListener('keyup', (e) => { if (!enabled) return; if (e.keyCode === 27) { enabled = false; if (target) { target.style.outline = 'none'; } } }); })(); void 0;