Struct rustyline::completion::FilenameCompleter

pub struct FilenameCompleter { /* fields omitted */ }

A Completer for file and folder names.

Methods

impl FilenameCompleter

pub fn new() -> Self

pub fn complete_path(
    &self,
    line: &str,
    pos: usize
) -> Result<(usize, Vec<Pair>)>

Trait Implementations

impl Completer for FilenameCompleter

type Candidate = Pair

fn complete(
    &self,
    line: &str,
    pos: usize,
    _ctx: &Context
) -> Result<(usize, Vec<Pair>)>

Takes the currently edited line with the cursor position and returns the start position and the completion candidates for the partial word to be completed.

fn update(&self, line: &mut LineBuffer, start: usize, elected: &str)

Updates the edited line with the elected candidate.

impl Default for FilenameCompleter

fn default() -> Self

Returns the "default value" for a type.