Struct Item 

pub struct Item {
    pub type: Vec<Class>,
    pub properties: Properties,
    pub children: Items,
    pub id: Option<String>,
    pub lang: Option<String>,
    pub value: Option<ValueKind>,
}

A parsed microformat item.

Fields

type: Vec<Class>

The microformat types (e.g., h-entry, h-card).

properties: Properties

The properties of this item.

children: Items

Child items nested within this item.

id: Option<String>

The HTML id attribute of the element.

lang: Option<String>

The language of this item.

value: Option<ValueKind>

The value property for value-class-pattern items.

Implementations

impl Item

pub fn new(types: Vec<Class>) -> Self

Creates a new item with the given types.

pub fn is_empty(&self) -> bool

Returns true if this item has no children and no types.

pub fn remove_whole_property(&mut self, property_name: &str)

Removes all values for a property.

pub fn content(&self) -> Option<Vec<PropertyValue>>

Returns the content property values, if any.

pub fn set_content(&mut self, fragment: Fragment)

Sets the content property to a fragment value.

pub fn append_property( &mut self, property_name: &str, property_value: PropertyValue, )

Appends a value to a property.

pub fn has_nested_microformats(&self) -> bool

Returns true if this item contains nested microformats.

pub fn nested_children(&self) -> Vec<Item>

Returns nested items from property values.

pub fn get_property(&self, arg: &str) -> Option<Vec<PropertyValue>>

Returns the values for a property.

Trait Implementations

impl Clone for Item

fn clone(&self) -> Item

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Item

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Item

fn default() -> Item

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Item

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FindItemById for Item

fn find_item_by_id(&self, expected_id: &str) -> Option<Item>

Finds an item with the given ID.

impl FindItemByProperty for Item

fn find_items_with_matching_property_value_by<F>( &self, predicate: F, ) -> Vec<(String, Item)>

where F: Fn(String, PropertyValue) -> bool + Copy,

Finds all items with properties matching the predicate.

fn find_items_with_matching_property_value( &self, needle: PropertyValue, ) -> Vec<(String, Item)>

Finds all items with a property matching the given value.

impl FindItemByUrl for Item

fn find_item_by_url(&self, expected_url: &Url) -> Option<Item>

Finds an item with a url property matching the expected URL.

impl From<Item> for PropertyValue

fn from(item: Item) -> Self

Converts to this type from the input type.

impl FromIterator<Item> for Items

fn from_iter<I: IntoIterator<Item = Item>>(iter: I) -> Self

Creates a value from an iterator.

impl IntoIterator for Item

type Item = Item

The type of the elements being iterated over.

type IntoIter = IntoIter<<Item as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl LanguageFilter for Item

fn matches_languages(&self, languages: &HashSet<&str>) -> bool

Returns true if this item or any of its children match the given languages.

fn filter_by_languages_set(&self, languages: &HashSet<&str>) -> Option<Self>

Returns a new instance with only items matching the given languages.

impl PartialEq for Item

fn eq(&self, other: &Item) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Item

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Map<String, Value>> for Item

type Error = Error

The type returned in the event of a conversion error.

fn try_from(obj: Map<String, Value>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Value> for Item

type Error = Error

The type returned in the event of a conversion error.

fn try_from(v: Value) -> Result<Self, Self::Error>

Performs the conversion.

impl TryInto<Value> for Item

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<Value, Self::Error>

Performs the conversion.

impl Eq for Item

impl StructuralPartialEq for Item