Struct reqwest_scraper::xpath::Node

pub struct Node { /* private fields */ }

Html Node

Implementations

impl Node

pub fn new(node: Node) -> Self

constructor

pub fn name(&self) -> String

Returns the element name.

pub fn id(&self) -> Option<String>

Returns the element ID.

pub fn classes(&self) -> HashSet<String>

Returns the element class.

pub fn attr(&self, attr: &str) -> Option<String>

Returns the value of an attribute.

pub fn has_attr(&self, attr: &str) -> bool

Check if the attribute exists

pub fn text(&self) -> String

Returns the text of this element.

pub fn html(&self) -> String

Returns the HTML of this element.

pub fn inner_html(&self) -> String

Returns the inner HTML of this element.

pub fn children(&self) -> Vec<Node>

Iterate over all child nodes which are elements

pub fn findnodes(&self, relative_xpath: &str) -> Result<Vec<Node>>

Find nodes based on this node using a relative xpath

pub fn findvalues(&self, relative_xpath: &str) -> Result<Vec<String>>

Find values based on this node using a relative xpath

pub fn findnode(&self, relative_xpath: &str) -> Result<Option<Node>>

Find first node based on this node using a relative xpath

pub fn findvalue(&self, relative_xpath: &str) -> Result<Option<String>>

Find first value based on this node using a relative xpath