/src/serenity/Userland/Libraries/LibWeb/CSS/PropertyName.h

Source
/*
 * Copyright (c) 2024, Sam Atkins <sam@ladybird.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <AK/StringView.h>
#include <LibWeb/CSS/PropertyID.h>

namespace Web::CSS {

// https://drafts.css-houdini.org/css-typed-om-1/#custom-property-name-string
static bool is_a_custom_property_name_string(StringView string)
{
    // A string is a custom property name string if it starts with two dashes (U+002D HYPHEN-MINUS), like --foo.
    return string.starts_with("--"sv);
}

}

Coverage Report

Created: 2026-09-26 06:49

Line	Count	Source
1		/*
2		* Copyright (c) 2024, Sam Atkins <sam@ladybird.org>
3		*
4		* SPDX-License-Identifier: BSD-2-Clause
5		*/
6
7		#pragma once
8
9		#include <AK/StringView.h>
10		#include <LibWeb/CSS/PropertyID.h>
11
12		namespace Web::CSS {
13
14		// https://drafts.css-houdini.org/css-typed-om-1/#custom-property-name-string
15		static bool is_a_custom_property_name_string(StringView string)
16	0	{
17		// A string is a custom property name string if it starts with two dashes (U+002D HYPHEN-MINUS), like --foo.
18	0	return string.starts_with("--"sv);
19	0	} Unexecuted instantiation: Parser.cpp:Web::CSS::is_a_custom_property_name_string(AK::StringView) Unexecuted instantiation: CSS.cpp:Web::CSS::is_a_custom_property_name_string(AK::StringView)
20
21		}