Struct HtmlDocument

pub struct HtmlDocument { /* private fields */ }

An HTML document that has been parsed into a virtual DOM.

Implementations

impl HtmlDocument

pub fn new(raw: String, dom: Html, is_fragment: bool) -> Self

Create a new HtmlDocument from a string of HTML and a Html DOM.

• raw - The raw HTML string.
• dom - The parsed HTML DOM.

pub fn from_str(html: String) -> Self

Parse an HTML document from a string.

• html - The HTML string to parse.

pub fn raw(&self) -> &str

The raw HTML string that was parsed.

pub fn root(&self) -> HtmlNode

Get the root node of the document.

pub fn find_all(&self, selector: &str) -> Result<Vec<HtmlNode>>

Query the document for matching elements using a CSS selector..

• selector - The CSS selector to query for.

pub fn find_all_xpath(&self, xpath: &str) -> Result<Vec<XPathResult>>

Query the document for matching elements using an XPath expression.

• xpath - The XPath expression to query for.

pub fn find(&self, selector: &str) -> Result<Option<HtmlNode>>

Query the document for the first matching element using a CSS selector.

• selector - The CSS selector to query for.

pub fn find_xpath(&self, xpath: &str) -> Result<Option<XPathResult>>

Query the document for the first matching element using an XPath expression.

• xpath - The XPath expression to query for.

pub fn find_nth(&self, selector: &str, n: usize) -> Result<Option<HtmlNode>>

Query the document for the nth matching element using a CSS selector.

• selector - The CSS selector to query for.
• n - The index of the element to get.

pub fn find_nth_xpath( &self, xpath: &str, n: usize, ) -> Result<Option<XPathResult>>

Query the document for the nth matching element using an XPath expression.

• xpath - The XPath expression to query for.
• n - The index of the element to get.

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

Get the children of the document. This is the same as getting the children of the root node.

Trait Implementations

impl Clone for HtmlDocument

fn clone(&self) -> HtmlDocument

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HtmlDocument

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

Formats the value using the given formatter.

impl Send for HtmlDocument

impl Sync for HtmlDocument