how to read only english characters

Posted by ralph on Stack Overflow See other posts from Stack Overflow or by ralph
Published on 2010-12-30T13:47:40Z Indexed on 2010/12/30 13:54 UTC
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ruby

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regex

I am reading a file that sometimes has chinese and characters of languages other than english.

How can I write a regex that only reads english words/letters?

should it just be /^[a-zA-Z]+/ ?

If I do the above then words like eété will still be picked but I don't want them to be picked:

"été".match(/^[a-zA-Z]+/) => #nil  good I didnt want that word

"eété".match(/^[a-zA-Z]+/) => #not nil  tricked into picking something i did not want

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