☰

Copy Title Alt+T

Press Alt+T to copy title and url like this `# ${TITLE}\n${URL}` and Alt+Shift+T to copy the markdown style link `[${TITLE}]( ${URL} )`

当前为 2021-09-27 提交的版本，查看 最新版本。

// ==UserScript==
// @name            Copy Title Alt+T
// @name:zh         Alt+T 复制Markdown格式标题和地址快速分享
// @name:en         Alt+T Copy Title and Link as Markdown Style
// @description     Press Alt+T to copy title and url like this `# ${TITLE}\n${URL}` and Alt+Shift+T to copy the markdown style link `[${TITLE}]( ${URL} )`
// @description:zh  按 Alt+T 复制 Markdown 格式的链接 `[${TITLE}]( ${URL} )` and Alt+Shift+T 复制 标题和地址 `# ${TITLE}\n${URL}`
// @namespace       https://userscript.snomiao.com/
// @version         0.7.2
// @author          [email protected]
// @match           *://*/*
// @grant           none
// ==/UserScript==
// (20210414)更新：修复知乎复制标题 bug
// (20210303)更新：优化提示
// (20200425)更新：优化取标题方案
// (20200425)更新：修改格式
// (20200423)更新：增加格式
(function () {
    'use strict';
    var 复制标题文本 = (content) => {
        const input = document.createElement('textarea');

        input.setAttribute('readonly', 'readonly');
        input.setAttribute('value', content);
        input.innerHTML = (content);
        input.setAttribute('style', 'position: fixed; top:0; left:0;z-index: 9999');
        document.body.appendChild(input);
        input.select();
        input.setSelectionRange(0, input.value.length);

        let ok = false
        if (document.execCommand('copy')) {
            document.execCommand('copy');
            ok = true
        }
        document.body.removeChild(input);
        ok && alert('标题已复制\n' + content)
        ok || alert('copy title failed, please check browser version')
        return ok || false
    };
    var 取标题 = () => {
        const 最长标题 = [
            document.title,
            document.querySelector('h1')?.innerText || ''
        ]
            .map(str => str.replace(/\r?\n.*/g, ''))
            .sort((a, b) => a.length - b.length)
            .pop()
        return 最长标题
    }
    window.addEventListener('keydown', (e) => {
        if (e.altKey && !e.shiftKey && !e.ctrlKey && e.code == 'KeyT') {
            复制标题文本(`[${取标题()}]( ${location.href} )`)
            e.preventDefault()
            e.stopPropagation()
        }
        if (e.altKey && e.shiftKey && !e.ctrlKey && e.code == 'KeyT') {
            复制标题文本(`# ${取标题()}\n${location.href}`)
            e.preventDefault()
            e.stopPropagation()
        }
    }, false)
})();