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Split text into sentences



newStr = splitSentences(str) splits str into an array of sentences.


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Read the text from the example file sonnets.txt and split it into sentences.

filename = "sonnets.txt";
str = extractFileText(filename);
sentences = splitSentences(str);

View the first few sentences.

ans = 10x1 string
    "by William Shakespeare"
    "From fairest creatures we desire increase,..."
    "When forty winters shall besiege thy brow,..."
    "How much more praise deserv'd thy beauty's use,..."
    "This were to be new made when thou art old,..."
    "Look in thy glass and tell the face thou viewest..."

Input Arguments

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Input text, specified as a string scalar, a character vector, or a scalar cell array containing a character vector.

Data Types: string | char | cell

Output Arguments

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Output text, returned as a string array, a character vector, or cell array of character vectors. str and newStr have the same data type.


If emoticons or emoji characters appear after a terminating punctuation character, then the function splits the sentence after the emoticons and emoji.

Introduced in R2018a