emoji_svg_ext filter-hook . WP 4.6.0

Filters the extension of the emoji SVG files.

Usage

add_filter( 'emoji_svg_ext', 'filter_function_name_952' );
function filter_function_name_952( $string ){
	// filter...

	return $string;
}

$string(string)

The emoji extension for svg files. Default .svg.

Where the hook is called

'svgExt'  => apply_filters( 'emoji_svg_ext', '.svg' ),

Where the hook is used (in WP core)