Crate rdml 

A generic templating language for rust ui frameworks

This is meant to be used for creating procedural macros to generate ui code.

Implementors

• rdml_leptos

Example

#[proc_macro]
pub fn rdml(tokens: proc_macro::TokenStream) -> proc_macro::TokenStream {
    let nodes = parse_macro_input!(tokens as Nodes);

    let nodes = nodes.nodes.iter().map(generate_node);

    quote! {
        ::leptos::prelude::view! {
            #(#nodes)*
        }
    }
    .into()
}

Structs

Attribute

An attribute: class="value"

AttributeNameDirective

An attribute name with a directive: on:click

Attributes

An list of attributes: (class="value", id="value")

Block

A block of nodes surrounded by braces: { div {} [...] }

Element

An element

ExprNode

An expression interpolation node: (1 + 1).

ForNode

A for node

IfNode

An if template literal

MatchNode

A match node (match {})

MatchNodeArm

A match node arm. (pattern => node)

Node

A node with attributes

Nodes

Enums

AttributeName

An attribute name

ElseNode

Either an else if {} clause or an else {} clause.

NodeType

A Node without attributes