Struct get_line

pub struct get_line;

Gets a line of text from stdin

builtin! fn get_line () -> IResult<ConValue>
{
    let mut line = String::new(); let _ =
    std::io::stdin().read_line(&mut line); Ok(ConValue::String(line.into()))
}

Trait Implementations

impl BuiltIn for get_line

fn description(&self) -> &str

impl Callable for get_line

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 get_line

fn clone(&self) -> get_line

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for get_line

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

Formats the value using the given formatter.