Enum Argument 

pub enum Argument {
    Positional(Value),
    Named {
        name: String,
        value: Value,
    },
}

Argument passed to callback functions. Can be either a positional argument or a named argument.

Variants

Positional(Value)

Positional argument with just a value

Named

Named argument with name and value

Fields

name: String

value: Value

Trait Implementations

impl Clone for Argument

fn clone(&self) -> Argument

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Argument

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

Formats the value using the given formatter.