ウェブページの表をデラングに変換してコピーするブックマークレット

2024/9/7 22:42:00

ブックマークレット

v2

javascript: t25348709 = [...document.querySelectorAll("table")].map(table=>{return [...table.querySelectorAll("tr")].map(tr=>{return "|" + [...tr.querySelectorAll("th,td")].map(cell=>{if(cell.tagName==="TH") {return "*"+cell.textContent.replaceAll("\n","").trim()+" ";}return cell.textContent.replaceAll("\n","").trim()+" ";}).join("|");}).join("\n");}).join("\n\n");if(navigator.clipboard) {navigator.clipboard.writeText(t25348709).then(()=>{alert("Table is copied");}).catch(error=>{alert("Copy failed: \n\t"+error);});} else {alert(t25348709)}

v1

javascript: navigator.clipboard.writeText(   [...document.querySelectorAll("table")].map(table=>{     return [...table.querySelectorAll("tr")].map(tr=>{       return "|" + [...tr.querySelectorAll("th,td")].map(cell=>{         if(cell.tagName==="TH") {           return "*"+cell.textContent.replaceAll("\n","").trim()+" ";         }         return cell.textContent.replaceAll("\n","").trim()+" ";       }).join("|");     }).join("\n");   }).join("\n\n") ).then(()=>{   alert("Table is copied"); }).catch(error=>{   alert("Copy failed: \n\t"+error); });

スクリプト

t25348709 = [...document.querySelectorAll("table")].map(table=>{
  return [...table.querySelectorAll("tr")].map(tr=>{
    return "|" + [...tr.querySelectorAll("th,td")].map(cell=>{
      if(cell.tagName==="TH") {
        return "*"+cell.textContent.replaceAll("\n","").trim()+" ";
      }
      return cell.textContent.replaceAll("\n","").trim()+" ";
    }).join("|");
  }).join("\n");
}).join("\n\n");
if(navigator.clipboard) {
  navigator.clipboard.writeText(t25348709).then(()=>{
    alert("Table is copied");
  }).catch(error=>{
    alert("Copy failed: \n\t"+error);
  });
} else {
  alert(t25348709)
}