donner::css::SelectorMatchResult Struct Reference

Returned by Selector::matches to indicate whether the selector matched, and if so, the specificity of the match. More...

#include "donner/css/selectors/ComplexSelector.h"

Collaboration diagram for donner::css::SelectorMatchResult:

Public Member Functions
	operator bool () const
	Returns true if the selector matched.

Static Public Member Functions
static constexpr SelectorMatchResult	None ()
	Create a SelectorMatchResult indicating that the selector did not match.
static constexpr SelectorMatchResult	Match (Specificity specificity)
	Create a SelectorMatchResult indicating that the selector matched, with the given specificity.

Public Attributes
bool	matched = false
	True if the selector matched.
Specificity	specificity
	The specificity of the match, if matched.

Detailed Description

Returned by Selector::matches to indicate whether the selector matched, and if so, the specificity of the match.

The bool operator can be used to check if the selector matched:

if (auto match = selector.matches(element); match) {
  // ...
}

To construct, use the static methods: None() and Match().

Examples

custom_css_parser.cc.

Member Function Documentation

Match()

constexpr SelectorMatchResult donner::css::SelectorMatchResult::Match ( Specificity specificity )

inlinestaticconstexpr

Create a SelectorMatchResult indicating that the selector matched, with the given specificity.

Parameters

specificity

The specificity of the match.

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The documentation for this struct was generated from the following file:

• donner/css/selectors/ComplexSelector.h