wp_trim_words – Hook | Developer.WordPress.org

apply_filters( ‘wp_trim_words’, string $text, int $num_words, string $more, string $original_text )

Filters the text content after words have been trimmed.

Parameters

$textstring: The trimmed text.
$num_wordsint: The number of words to trim the text to. Default 55.
$morestring: An optional string to append to the end of the trimmed text, e.g. ….
$original_textstring: The text before it was trimmed.

return apply_filters( 'wp_trim_words', $text, $num_words, $more, $original_text );

Used by	Description
wp_trim_words()`wp-includes/formatting.php`	Trims text to a certain number of words.

Version	Description
3.3.0	Introduced.

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