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Merge pull request #3820 from lizyn/bugfix/incorrect-calculation-of-CJK-characters-in-reading-time-estimation

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Fix incorrect reading time calculation for entries with CJK characters
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Jérémy Benoist 2019-01-07 10:17:29 +01:00 • committed by GitHub
commit d2aec7096d
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9 changed files with 63 additions and 10 deletions
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7
src/Wallabag/CoreBundle/Tools/Utils.php
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@ -20,15 +20,14 @@ class Utils
}
/**
* For a given text, we calculate reading time for an article
* based on 200 words per minute.
* For a given text, we calculate reading time for an article based on 200 words per minute.
*
* @param $text
* @param string $text
*
* @return float
*/
public static function getReadingTime($text)
{
return floor(\count(preg_split('~[^\p{L}\p{N}\']+~u', strip_tags($text))) / 200);
return floor(\count(preg_split('~([^\p{L}\p{N}\']+|(\p{Han}|\p{Hiragana}|\p{Katakana}|\p{Hangul}){1,2})~u', strip_tags($text))) / 200);
}
}