Struct term_snip::TermSnip

pub struct TermSnip { /* fields omitted */ }

Representation of a terminal.

Implementations

impl TermSnip

pub fn new(limit: usize) -> TermSnip

Creates a TermSnip wich limits output lines to the given limit.

Example

let mut term = TermSnip::new(5);

pub fn write_line(&mut self, text: &str) -> Result<()>

Writes a line to the terminal (stdout).

pub fn clear_lines(&mut self) -> Result<()>

Clear the lines written with the TermSnip instance