Struct IfNode 

pub struct IfNode {
    pub span: Span,
    pub branches: Vec<(TokenStream, Template)>,
    pub else_body: Option<Box<Template>>,
}

An @if / @else if / @else conditional block.

@if (condition) {
    // then branch
} @else if (other) {
    // else-if branch
} @else {
    // else branch
}

Fields

span: Span

Source span of the @ token.

branches: Vec<(TokenStream, Template)>

One or more (condition, body) pairs. The first is the @if branch; subsequent pairs are @else if branches.

else_body: Option<Box<Template>>

Body of the trailing @else block, if present.

Implementations

impl IfNode

pub fn span(&self) -> Span

Trait Implementations

impl Expand for IfNode

fn expand(&self, output: &Ident, idents: &mut Iter) -> TokenStream

impl From<IfNode> for AtNode

fn from(v: IfNode) -> Self

Converts to this type from the input type.

impl Parse for IfNode

fn parse(input: ParseStream<'_>) -> Result<Self>