18 lines
510 B
JavaScript
18 lines
510 B
JavaScript
export default function h5Copy(content) {
|
|
|
|
if (!document.queryCommandSupported('copy')) {
|
|
// 不支持
|
|
return false
|
|
}
|
|
|
|
let textarea = document.createElement("textarea")
|
|
textarea.value = content
|
|
textarea.readOnly = "readOnly"
|
|
document.body.appendChild(textarea)
|
|
textarea.select() // 选择对象
|
|
textarea.setSelectionRange(0, content.length) //核心
|
|
let result = document.execCommand("copy") // 执行浏览器复制命令
|
|
textarea.remove()
|
|
return result
|
|
|
|
} |