利用ES6中的模板字符串轻松实现多行和字符串值的插入

多行字符串

// Multiline strings`In JavaScript template strings can run over multiple lines, but double and single quoted strings cannot.`// 如打印或者输出，是多行的结构

字符串值的插入

// String interpolationvar name = 'Bob', time = 'today';`Hello ${name}, how are you ${time}?`// console:   "Hello Bob, how are you today?"