If you are building an information system that shares text-based content, you may need to add an estimated reading time for that content. Some time ago, Marcel Pociot shared a code snippet for the helper using macro in Laravel.
Here's a nice little string helper macro for @laravelphp , that gives you the estimated reading time for the given text(s).
200 is the (pessimistic) avg. reading amount of words that an adult reads per minute. pic.twitter.com/QKypiT5tnT
โ Marcel Pociot ๐งช (@marcelpociot) May 5, 2021
The estimated reading time can help the reader estimate how long the user can read the content to completion.
And here is the code snippet.
Str::macro('readDuration', function(...$body) {
$totalWords = str_word_count(implode(" ", $body));
$minutesToRead = round($totalWords / 200);
return (int)max(1, $minutesToRead);
});
$est = Str::readDuration($post->body). ' min read';
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