Struct alacritty::display::hint::HintLabels

struct HintLabels {
    alphabet: Vec<char>,
    indices: Vec<usize>,
    split_point: usize,
}

Generator for creating new hint labels.

Fields

alphabet: Vec<char>

Full character set available.

indices: Vec<usize>

Alphabet indices for the next label.

split_point: usize

Point separating the alphabet’s head and tail characters.

To make identification of the tail character easy, part of the alphabet cannot be used for any other position.

All characters in the alphabet before this index will be used for the last character, while the rest will be used for everything else.

Implementations

impl HintLabels

fn new(alphabet: impl Into<String>, split_ratio: f32) -> Self

Create a new label generator.

The split_ratio should be a number between 0.0 and 1.0 representing the percentage of elements in the alphabet which are reserved for the tail of the hint label.

fn next(&mut self) -> Vec<char>

Get the characters for the next label.

fn increment(&mut self)

Increment the character sequence.