标签: javascript
我有一个字符串:
"Hello , this is "Hello world". Have a Good day"
我只需要在字符串"Hello world"中使用双引号引起来的字符串
"Hello world"
如何仅将双引号字符串作为输出?
答案 0 :(得分:1)
使用转义符:
"Hello , this is \"Hello world\". Have a Good day"