調用函數 tor url file nav navi regexp roc 官方

這次項目是vue的路由用的是nuxt比較官方相對來說。

以前項目都是 寫完了沒有總結的好習慣 偶的空閑 整理一波
也利於自己以後項目開發進度。

1 獲取登錄瀏覽器的類型

此函數可區分ie5.5~ie8、Chrome、Opera、Safair、Firefox這5種常見瀏覽器。

function browser (){
var ua=window.navigator.userAgent,
ret="";
if(/Firefox/g.test(ua)){
ua=ua.split(" ");
ret="Firefox|"+ua[ua.length-1].split("/")[1];
}else if(/MSIE/g.test(ua)){
ua=ua.split(";");
ret="IE|"+ua[1].split(" ")[2];
}else if(/Opera/g.test(ua)){
ua=ua.split(" ");
ret="Opera|"+ua[ua.length-1].split("/")[1];
}else if(/Chrome/g.test(ua)){
ua=ua.split(" ");
ret="Chrome|"+ua[ua.length-2].split("/")[1];
}else if(/^apple\s+/i.test(navigator.vendor)){
ua=ua.split(" ");
ret="Safair|"+ua[ua.length-2].split("/")[1];
}else{
ret="未知瀏覽器";
}
return ret.split("|");
}
//調用函數，返回一個數組,r[0]是瀏覽器名稱，r[1]是版本號
var r=browser();
alert(r);

2。token cookie date

export const setToken = (name, data) => { if (process.SERVER_BUILD) return; window.localStorage.setItem(name, data); Cookie.set(name, data) }; export const unsetToken = (name) => { if (process.SERVER_BUILD) return; window.localStorage.removeItem(name); Cookie.remove(name); window.localStorage.setItem(‘logout‘, Date.now()) }; export const getCookie = (name) => { if (process.SERVER_BUILD) return; return Cookie.get(name); };
export const getTime = (option) => { var date = new Date(); var Year = date.getFullYear(); var Month = date.getMonth() + 1; var Day = date.getDate(); switch (option) { case 0: return Year; break; case 1: return Month; break; case 2: return Day; break; } }; export const getDate = (date, boolean) => { var Year = date.getFullYear(); var Month = (date.getMonth() + 1 < 10 ? ‘0‘ + (date.getMonth() + 1) : date.getMonth() + 1); var Day = date.getDate() < 10 ? ‘0‘ + date.getDate() : date.getDate(); if (boolean == true) { var Hour = date.getHours() < 10 ? ‘0‘ + date.getHours() : date.getHours(); var Minute = date.getMinutes() < 10 ? ‘0‘ + date.getMinutes() : date.getMinutes(); var Second = date.getSeconds() < 10 ? ‘0‘ + date.getSeconds() : date.getSeconds(); return (Year + ‘-‘ + Month + ‘-‘ + Day + ‘ ‘ + Hour + ‘:‘ + Minute + ‘:‘ + Second) } else { return (Year + ‘-‘ + Month + ‘-‘ + Day) }
};
/*根據日期字符串，返回Date對象,兼容safari*/ export const returnDate = (dateTimeString) => { if (typeof(dateTimeString) != "string") { return new Date(dateTimeString) } var datetime; if (isNaN(Date.parse(dateTimeString))) { datetime = new Date(Date.parse(dateTimeString.replace(/-/g, ‘/‘).replace(/T/g, ‘‘))); } else { datetime = new Date(Date.parse(dateTimeString)) } return datetime };
export const getYesterday = (time) => { var date = time || new Date(), timestamp, newDate; if (!(date instanceof Date)) { date = new Date(date.replace(/-/g, ‘/‘)); } timestamp = date.getTime(); newDate = new Date(timestamp - 1 * 24 * 3600 * 1000); return [newDate.getFullYear(), newDate.getMonth() + 1, newDate.getDate()].join(‘-‘); };
export const getSevenDaysBefore = (time) => { var date = time || new Date(), timestamp, newDate; if (!(date instanceof Date)) { date = new Date(date.replace(/-/g, ‘/‘)); } timestamp = date.getTime(); newDate = new Date(timestamp - 7 * 24 * 3600 * 1000); return [newDate.getFullYear(), newDate.getMonth() + 1, newDate.getDate()].join(‘-‘); }
export const browserType = (from) => { var explorer = from.toLowerCase(); //ie var isIe8 = false; if (explorer.indexOf("msie") >= 0) { var ver = explorer.match(/msie ([\d.]+)/)[1]; if (ver <= ‘9.0‘) { isIe8 = true; } } return isIe8; };

3 正則表達

export const validTel = (phone) => { var pattern = /(^(([0\+]\d{2,3}-)?(0\d{2,3})-)(\d{7,8})(-(\d{3,}))?$)|(^0{0,1}1[3|4|5|6|7|8|9][0-9]{9}$)/; if (pattern.test(phone)) { return true; } else { return false; } }; export const validFixedTel = (tel) => { var reg = /^0\d{2,3}-\d{7,8}(-\d{1,6})?$/; if (reg.test(tel)) { return true; } else { return false; } } export const validEmail = (email) => { var pattern = /^[_\.0-9a-z-]+@([0-9a-z][0-9a-z-]+\.){1,4}[a-z]{2,3}$/; if (pattern.test(email)) { return true; } else { return false; } }; export const checkQQ = (qq) => { var reQQ = /^[1-9]\d{4,9}$/; if (!reQQ.test(qq)) { return false; } else { return true; } } export const checkeurl = (url) => { var strRegex = "^((https|http|ftp|rtsp|mms)?://)" + "?(([0-9a-z_!~*‘().&=+$%-]+: )?[0-9a-z_!~*‘().&=+$%-]+@)?" //ftp的user@ + "(([0-9]{1,3}\.){3}[0-9]{1,3}" // IP形式的URL- 199.194.52.184 + "|" // 允許IP和DOMAIN（域名） + "([0-9a-z_!~*‘()-]+\.)*" // 域名- www. + "([0-9a-z][0-9a-z-]{0,61})?[0-9a-z]\." // 二級域名 + "[a-z]{2,6})" // first level domain- .com or .museum + "(:[0-9]{1,4})?" // 端口- :80 + "((/?)|" // a slash isn‘t required if there is no file name + "(/[0-9a-z_!~*‘().;?:@&=+$,%#-]+)+/?)$"; var re = new RegExp(strRegex); if (re.test(url)) { return (true); } else { return (false); } }; 4 //數組去重 export const uniqueArr = (array) => { var r = []; for (var i = 0, l = array.length; i < l; i++) { for (var j = i + 1; j < l; j++) if (array[i] === array[j]) j = ++i; r.push(array[i]); } return r; }

翻看本次項目看同事負責部分代碼 整理了一下