Basic Examples 
(2)
 

Split a string after each whitespace (without removing the whitespace):
In[13]:=
[◼]
StringSplitAfter
["a bbb cccc aa d"]
Out[13]=
{a ,bbb ,cccc ,aa ,d}
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Split a string after every "--" (without removing the "--"):
In[14]:=
[◼]
StringSplitAfter
["a--bbb---ccc--dddd","--"]
Out[14]=
{a--,bbb--,-ccc--,dddd}

Scope 
(7)
 
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Options 
(1)
 
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