Struct reedline::DefaultHighlighter

pub struct DefaultHighlighter { /* fields omitted */ }

A simple, example highlighter that shows how to highlight keywords

Implementations

impl DefaultHighlighter

pub fn new(external_commands: Vec<String>) -> DefaultHighlighter

Construct the default highlighter with a given set of extern commands/keywords to detect and highlight

pub fn change_colors(
    &mut self,
    match_color: Color,
    notmatch_color: Color,
    neutral_color: Color
)

Configure the highlighter to use different colors

Trait Implementations

impl Default for DefaultHighlighter

fn default() -> Self

Returns the “default value” for a type.

impl Highlighter for DefaultHighlighter

fn highlight(&self, line: &str) -> StyledText

The action that will handle the current buffer as a line and return the corresponding StyleText for the buffer