WordPress at a glance
filter is not described

script_loader_src filter-hook . WP 1.0

This filter is documented in wp-includes/class.wp-scripts.php

Usage

add_filter( 'script_loader_src', 'filter_function_name_6379', 10, 2 );
function filter_function_name_6379( $src, $handle ){
	// filter...

	return $src;
}
$src
-
$handle
-

Where the hook is called

wp_get_script_polyfill()
script_loader_src
WP_Scripts::do_item()
script_loader_src
_print_emoji_detection_script()
script_loader_src
wp-includes/script-loader.php 202
$src = esc_url( apply_filters( 'script_loader_src', $src, $handle ) );
wp-includes/class.wp-scripts.php 328
$srce = apply_filters( 'script_loader_src', $src, $handle );
wp-includes/class.wp-scripts.php 381
$src = esc_url( apply_filters( 'script_loader_src', $src, $handle ) );
wp-includes/formatting.php 5711
'wpemoji' => apply_filters( 'script_loader_src', includes_url( "js/wp-emoji.js?$version" ), 'wpemoji' ),
wp-includes/formatting.php 5713
'twemoji' => apply_filters( 'script_loader_src', includes_url( "js/twemoji.js?$version" ), 'twemoji' ),
wp-includes/formatting.php 5725
'concatemoji' => apply_filters( 'script_loader_src', includes_url( "js/wp-emoji-release.min.js?$version" ), 'concatemoji' ),

Where in WP core the hook is used WordPress

Usage not found.