input.select() : 选取文本域的内容
- const copy = (i:string) => {
- const oInput = document.createElement('input')
- oInput.value = i
- document.body.appendChild(oInput)
- oInput.select()
- document.execCommand('Copy')
- oInput.style.display = 'none'
- document.body.removeChild(oInput)
- }