bevy_asky 0.5.0

A simple question-and-answer UI middleware for Bevy
Documentation 
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//! ascii, color, or button views
use bevy::prelude::*;
use std::fmt::Write;

#[cfg(feature = "ascii")]
pub mod ascii;
// pub mod button;
pub mod click;
#[cfg(feature = "color")]
pub mod color;
// pub(crate) mod interaction;
pub mod widget;

pub(crate) fn plugin(_app: &mut App) {}

// /// Replace or insert a [TextSection] at a particular index.
// pub fn replace_or_insert(text: &mut Text, index: usize, replacement: &str) {
//     let len = text.sections.len();
//     if len <= index {
//         for _ in len.saturating_sub(1)..index {
//             text.sections.push(TextSection::default());
//         }
//         text.sections.push(TextSection::from(replacement));
//     } else {
//         text.sections[index].value.replace_range(.., replacement);
//     }
// }
//
pub(crate) fn write_rep(
    writer: &mut impl Write,
    s: &str,
    repetition: usize,
) -> Result<(), std::fmt::Error> {
    for _ in 0..repetition {
        writer.write_str(s)?;
    }
    Ok(())
}

// /// Replace or insert a [TextSection] at a particular index with a repeating string.
// pub fn replace_or_insert_rep(text: &mut Text, index: usize, replacement: &str, repetition: usize) {
//     let len = text.sections.len();
//     if len <= index {
//         for _ in len.saturating_sub(1)..index {
//             text.sections.push(TextSection::default());
//         }
//         // This allocates a string, which is fine because TextSection needs one.
//         text.sections
//             .push(TextSection::from(replacement.repeat(repetition)));
//     } else {
//         text.sections[index].value.clear();
//         for _ in 0..repetition {
//             // This doesn't allocate a string.
//             text.sections[index].value.push_str(replacement);
//         }
//     }
// }