使用分隔符条缩写拆分字符串

Question

假设，我想根据分隔符分割一个字符串。所以我会简单地做一个explode('. ', $myString)。但是，如果存在诸如 U.K. 或 U.S. 之类的任何缩写，则会被删除。

那么，我如何使用 explode 来保持所有缩写不变。

缩写形式为：X.Y.Z

虽然句子会被.分隔 例如，The U.S. is a country. It's in N.America. 应导致：

[0] = The U.S. is a country.
[1] = It's in N.America.

Answer 1

基于Split a text into sentences:

preg_split('/(?<=[.?!])\s+(?=[A-Z])/', "The U.S. is a country. It's in N.America.")

输出：

array(2) {
  [0]=>
  string(22) "The U.S. is a country."
  [1]=>
  string(18) "It's in N.America."
}