Crate workflow_html 

workflow-html crate provides HTML templating macros that return an Html structure containing a collection of DOM elements as well as retained Rust structures supplied to the template. This ensures the lifetime of Rust structures for the period Html structure is kept alive. Dropping Html structure destroys all retained DOM elements as well as Rust structures.

By retaining Rust structures this API ensures that elements and callbacks created by Rust-based HTML elements are retained for the duration of the Html litefime.

In addition, HTML elements marked with @name attributes are collected into a separate HashMap allowing client to side-access them for external bindings.

This crate works in conjunction with workflow-ux allowing Rust HTML Form binding to HTML.

Re-exports

pub use interface::Hooks;

pub use interface::Html;

pub use escape::escape_attr;

pub use escape::escape_html;

pub use render::Render;

pub use render::Renderables;

pub use utils::ElementResult;

pub use utils::document;

Modules

escape

HTML and attribute string escaping helpers.

interface

The Html container holding rendered roots, hooks and retained renderables.

render

The Render trait and its implementations for rendering values to DOM/HTML.

utils

Browser DOM helpers for accessing the window, document and elements.

Macros

html

Parses an HTML node tree and expands to an expression that builds the element tree and renders it via render_tree(), yielding the resulting Html collection of nodes.

html_str

Parses an HTML node tree and expands to an expression that builds the element tree and immediately renders it to an HTML String via html().

tree

Parses an HTML node tree and expands to the constructed element object tree without rendering it, allowing the resulting structure to be inspected or rendered later.

Structs

Element

A single HTML element node carrying its tag, attributes, optional children and an optional click handler, used to build and render the DOM tree.

WebElement

The Element class.

Enums

AttributeValue

The value of an HTML element attribute.

Traits

ElementDefaults

Provides default access to the rendered attribute and child markup of an element, used by generated renderable implementations.

Write

A trait for writing or formatting into Unicode-accepting buffers or streams.

Type Aliases

OnClickClosure

A retained WASM closure handling a DOM click mouse event.

Result

The type returned by formatter methods.

Attribute Macros

renderable

Attribute macro that turns a named struct into a renderable HTML element.