Function getTheme

Zhihu-Beautification.user.js:525–533

()

    // 获取知乎 Cookie 中的主题类型
    function getTheme() {
        let name = 'theme=',
            ca = document.cookie.split(';');
        for (let i=0; i<ca.length; i++) {
            let c = ca[i].trim();
            if (c.indexOf(name)==0) return c.substring(name.length,c.length);
        }
        return 'light';
    }

    // 修改知乎 Cookie 中的主题类型
    function setTheme(theme) {