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How to use regular expression for searches? #493

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llinfeng opened this Issue Apr 6, 2016 · 3 comments

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llinfeng commented Apr 6, 2016

Hi,

I found the phrase "regular expression" from repo, but was an clear how to make it work. I also saw mentioning that Sumatra PDF does work with regex from this post: http://superuser.com/questions/416244/is-there-any-pdf-reader-that-supports-word-searching-with-regular-expression

Could anyone give a working example?

Thank you!

All the best,

-Linfeng

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kjk commented Apr 6, 2016

We don't support regex searches (and the post above puts Sumatra in the "no regex support" list).

@kjk kjk closed this Apr 6, 2016

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Foadsf commented Dec 11, 2018

This could actually be a great feature. You already have search so adding regex should be doable. There is also the dnGREP which could be a good place to start. Here also has been similar feature request for Okular.

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Foadsf commented Dec 12, 2018

this could turn into a collaboration with dnGREP and Okular.

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