Struct println

pub struct println;

Unstable variadic println function

builtin! fn println () -> IResult<ConValue>
{
    let mut out = stdout().lock(); for arg in args
    { write!(out, "{arg}").ok(); } writeln!(out).ok(); Ok(ConValue::Empty)
}

Trait Implementations

impl BuiltIn for println

fn description(&self) -> &str

impl Callable for println

fn call(&self, env: &mut Environment, args: &[ConValue]) -> IResult<ConValue>

Calls this Callable in the provided Environment, with ConValue args
The Callable is responsible for checking the argument count and validating types

fn name(&self) -> Sym

Returns the common name of this identifier.

impl Clone for println

fn clone(&self) -> println

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for println

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

Formats the value using the given formatter.