我想分割一个这样的字符串:
"'Hi, how are you?' he said."
在这个数组中:
["'", "Hi", ",", " ", "how", " ", "are", " ", "you", "?", "'", " ", "he", " ", "said", "."]
在我的js脚本中。我尝试了一些正则表达式,但我并不擅长使用它。任何人都可以帮助我吗?
答案 0 :(得分:3)
这是我可能会使用的:
"'Hi, how are you?' he said.".match(/\w+|./g);
它对给定字符串中的单词(\w+
)和其他字符(.
)执行全局匹配。
答案 1 :(得分:2)
"'Hi, how are you?' he said.".match(/\w+|\W/g)
//output
["'", "Hi", ",", " ", "how", " ", "are", " ", "you", "?", "'", " ", "he", " ", "said", "."]
<强>解释强>
\w+
- 匹配字符组
\W
- 匹配非角色
|
- Or
运算符(字符或非字符)