AttributeSelector.h File Reference

#include <optional>
#include "donner/base/Utils.h"
#include "donner/base/element/ElementLike.h"
#include "donner/css/WqName.h"

Include dependency graph for AttributeSelector.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	donner::css::AttributeSelector
	Selectors which match against element attributes, such as a[href^="https://"] or h1[title]. More...
struct	donner::css::AttributeSelector::Matcher
	Matcher condition for an attribute selector. More...

Namespaces
namespace	donner
	Top-level Donner namespace, which is split into different sub-namespaces such as donner::svg and donner::css.
namespace	donner::css
	Donner CSS library, a standalone composable CSS parser.

Enumerations
enum class	donner::css::AttrMatcher {   donner::css::Includes ,   donner::css::DashMatch ,   donner::css::PrefixMatch ,   donner::css::SuffixMatch ,   donner::css::SubstringMatch ,   donner::css::Eq }
	For attribute selectors, different match modes are available, which are specified by this enum. More...

Functions
std::ostream &	donner::css::operator<< (std::ostream &os, AttrMatcher matcher)
	Ostream output operator.

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Class Documentation

donner::css::AttributeSelector::Matcher

struct donner::css::AttributeSelector::Matcher

Matcher condition for an attribute selector.

This is set when the selector includes a match operator, such as ^= or =, and includes a string and an optional case-insensitive flag.

For a standard case-sensitive matcher, this appears in the source as:

[attr="value"]

For a case-insensitive matcher, an "i" suffix is added:

[attr="value" i]

Collaboration diagram for donner::css::AttributeSelector::Matcher:

Class Members
bool	caseInsensitive = false	Whether to match case-insensitively.
AttrMatcher	op	The match operator.
RcString	value	The value to match against.