Trait lang_util::NodeContent

pub trait NodeContent: Debug + Clone + PartialEq + Sized {
    fn into_node<T>(self) -> Node<T>
    where
        T: From<Self> + NodeContent,
    { ... }
    fn spanned(self, start: LexerPosition, end: LexerPosition) -> Node<Self> { ... }
}

Trait for AST node contents.

All nodes which will be stored in a Node need to implement this.

Provided Methods

fn into_node<T>(self) -> Node<T> where
    T: From<Self> + NodeContent, 

Convert the contents into a node

fn spanned(self, start: LexerPosition, end: LexerPosition) -> Node<Self>

Add span information to a syntax node

Implementations on Foreign Types

impl NodeContent for &'static str

Implementors