aria::binding::FormValidator Class Reference

#include <form.hpp>

Public Member Functions
template<typename Field>
void	track (Field &f)
template<std::predicate Pred>
void	rule (Pred predicate, std::string message, std::string rule_id_value={})
	Add a cross-field rule.
void	clear ()

Public Attributes
Property< bool >	is_valid {true}
Property< bool >	is_dirty {false}
Property< bool >	is_pending {false}
Property< std::string >	first_error {""}
	First-error message (string). Empty when the form is valid.
Property< std::optional<::aria::Error > >	first_error_full {std::nullopt}
	First-error record with kind / key / severity.

Member Function Documentation

track()

template<typename Field>

void aria::binding::FormValidator::track ( Field & f )

inline

rule()

template<std::predicate Pred>

void aria::binding::FormValidator::rule ( Pred predicate, std::string message, std::string rule_id_value = {} )

inline

Add a cross-field rule.

rule_id defaults to "form_rule_<N>" when omitted; emitted Error has empty field_path (rules are not anchored to a single field) and source = "FormValidator".

clear()

void aria::binding::FormValidator::clear ( )

inline

Member Data Documentation

is_valid

Property<bool> aria::binding::FormValidator::is_valid {true}

is_dirty

Property<bool> aria::binding::FormValidator::is_dirty {false}

is_pending

Property<bool> aria::binding::FormValidator::is_pending {false}

first_error

Property<std::string> aria::binding::FormValidator::first_error {""}

First-error message (string). Empty when the form is valid.

first_error_full

Property<std::optional<::aria::Error> > aria::binding::FormValidator::first_error_full {std::nullopt}

First-error record with kind / key / severity.

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

• modules/binding/include/aria/binding/form.hpp