Skip commas in brackets regexp

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Etienne 2017-4-19

评论： Etienne 2017-4-21

Hi All

I am trying to split a string, but need to skip strings within brackets, and keep this as one entity. How can I split the following

A,VC,D,XO(12,13,14,15),DX,DY

using strsplit, so that XO(12,13,14,15) is not split at the commas. I would therefore like to ignore the content inside the brackets.

Any help would be appreciated.

Etienne

Walter Roberson 2017-4-19

Is nesting of brackets permitted? If so that makes it much harder.

Walter Roberson 2017-4-19

S = 'A,VC,D,XO(12,13,14,15),DX,DY';
regexp(S,'\w+(\([^)]+\))?', 'match')

Walter Roberson 2017-4-20

regexp(str,'\w*([\(\[][^\)\]]*[\)\]])?', 'match')

appears to work for both this case and the previous case.

Etienne 2017-4-21

Thanks :-)

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