在 Squeak 中，有 splitBy:.它在 SequenceableCollection 中定义.
当 subStrings 和 findTokens: 搜索任何一组定界符时，splitBy: 将定界符视为要匹配的整个序列.
而且，这样的分隔符序列总是分割一个左右子集合，可能是空的.

In Squeak, there is splitBy:. It is defined in SequenceableCollection.
While subStrings and findTokens: do search for any of a set of delimiters, splitBy: consider the delimiters as a whole sequence to be matched for.
Also, such delimiter sequence always split a left and right sub-collection, possibly empty.

因此您可以使用:

check := 's
' splitBy: String cr.