Struct El 

pub struct El { /* private fields */ }

An element under construction. Every builder method takes and returns self, so a page reads as one expression.

Implementations

impl El

pub fn attr(self, name: &str, value: impl Into<String>) -> Self

Set an attribute. A later set of the same name replaces the earlier one, so a helper can set a default that a caller overrides.

pub fn attr_if(self, name: &str, value: Option<impl Into<String>>) -> Self

Set an attribute only when there is a value.

pub fn flag(self, name: &str) -> Self

A boolean attribute, present without a value (hidden, open, disabled).

pub fn class(self, value: impl Into<String>) -> Self

Set class.

pub fn child(self, child: El) -> Self

Add a child element.

pub fn node(self, node: Node) -> Self

Add a node.

pub fn children(self, children: impl IntoIterator<Item = El>) -> Self

Add several children.

pub fn nodes(self, nodes: impl IntoIterator<Item = Node>) -> Self

Add several nodes.

pub fn text(self, value: impl Into<String>) -> Self

Add escaped text.

pub fn raw(self, markup: impl Into<String>) -> Self

Add markup this process produced itself. Never repository content.

pub fn when(self, condition: bool, f: impl FnOnce(Self) -> Self) -> Self

Apply a function when the condition holds: for a branch inside a builder chain.

pub fn render(&self) -> String

The element as markup.

Trait Implementations

impl Clone for El

fn clone(&self) -> El

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for El

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

Formats the value using the given formatter.

impl Eq for El

impl PartialEq for El

fn eq(&self, other: &El) -> 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 StructuralPartialEq for El