Struct RArg 

pub struct RArg {
    pub name: Option<String>,
    pub value: RExpr,
}

Named or unnamed argument in a function call.

Fields

name: Option<String>

value: RExpr

Implementations

impl RArg

pub fn positional(value: RExpr) -> Self

pub fn named(name: &str, value: RExpr) -> Self

Trait Implementations

impl Clone for RArg

fn clone(&self) -> RArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RArg

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

Formats the value using the given formatter.

impl PartialEq for RArg

fn eq(&self, other: &RArg) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RArg