Struct ClosureParam 

pub struct ClosureParam {
    pub name: String,
    pub name_span: ExprSpan,
    pub type_expr: TypeExpr,
}

One closure_param = identifier ":" type_expression — a closure literal’s declared parameter.

Examples

use cel_parser::{AstContext, Expr, OpLookup, Parser};
let expr = Parser::<AstContext>::new(OpLookup::new()).parse_str_ast("|x: i32| x").unwrap();
let Expr::Closure { params, .. } = expr else { unreachable!() };
assert_eq!(params[0].name, "x");

Fields

name: String

The parameter’s declared name.

name_span: ExprSpan

The name token’s span.

type_expr: TypeExpr

The parameter’s declared, unresolved type.

Trait Implementations

impl Clone for ClosureParam

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClosureParam

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.