[−][src]Trait whenever_parser::ast::Graph
Required methods
fn get_str(&self) -> &'a str
Returns the range of characters spanned by the node.
fn get_label(&self) -> String
Returns a text representation of the node.
fn to_dot_recurse(&self) -> String
Generates arrows for each children and returns the concatenation of the
call to to_dot
on them.
TODO: Find a non-intrusive fashion to do the same thing.
fn get_id(&self) -> String
Returns a unique identifier for this node.