apply_filters( 'wp_audio_shortcode_class', string $class, array $atts )

Filters the class attribute for the audio shortcode output container.

Parameters

$class

(string) CSS class or list of space-separated classes.

$atts

(array) Array of audio shortcode attributes.

Source

File: wp-includes/media.php

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Changelog

Version Description
4.9.0 The $atts parameter was added.
3.6.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/wp_audio_shortcode_class