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function is not described

maybe_hash_hex_color() WP 3.4.0

Ensures that any hex color is properly hashed. Otherwise, returns value untouched.

This method should only be necessary if using sanitize_hex_color_no_hash().

No Hooks.

Return

String.

Usage

maybe_hash_hex_color( $color );
$color(string) (required)
-

Changelog

Since 3.4.0 Introduced.

Code of maybe_hash_hex_color() WP 5.7.2

<?php
function maybe_hash_hex_color( $color ) {
	$unhashed = sanitize_hex_color_no_hash( $color );
	if ( $unhashed ) {
		return '#' . $unhashed;
	}

	return $color;
}