bevy_ineffable 0.2.0

A simple-to-use input manager for bevy that empowers players and makes accessibility easy.
Documentation 
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use std::fmt::{Display, Formatter};
use std::io::Error;

use bevy::asset::io::Reader;
use bevy::asset::{AssetLoader, AsyncReadExt, BoxedFuture, LoadContext};
use ron::de::SpannedError;

use crate::config::input_config::InputConfig;

#[derive(Debug, Default, Clone, PartialEq, Eq, Hash)]
pub struct InputConfigRonLoader;

impl AssetLoader for InputConfigRonLoader {
    type Asset = InputConfig;
    type Settings = ();
    type Error = CustomAssetLoaderError;
    fn load<'a>(
        &'a self,
        reader: &'a mut Reader<'_>,
        _settings: &'a (),
        _load_context: &'a mut LoadContext<'_>,
    ) -> BoxedFuture<'a, Result<Self::Asset, Self::Error>> {
        Box::pin(async move {
            let mut bytes = Vec::new();
            reader.read_to_end(&mut bytes).await?;
            let custom_asset = ron::de::from_bytes::<InputConfig>(&bytes)?;
            Ok(custom_asset)
        })
    }

    fn extensions(&self) -> &[&str] {
        &["input.ron"]
    }
}

/// Possible errors that can be produced by [`InputConfigRonLoader`]
#[derive(Debug)]
pub enum CustomAssetLoaderError {
    /// An [IO](std::io) Error
    Io(Error),
    /// A [RON](ron) Error
    RonSpannedError(SpannedError),
}

impl std::error::Error for CustomAssetLoaderError {}

impl From<SpannedError> for CustomAssetLoaderError {
    fn from(value: SpannedError) -> Self {
        CustomAssetLoaderError::RonSpannedError(value)
    }
}

impl From<Error> for CustomAssetLoaderError {
    fn from(value: Error) -> Self {
        CustomAssetLoaderError::Io(value)
    }
}

impl Display for CustomAssetLoaderError {
    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
        match self {
            CustomAssetLoaderError::Io(err) => Display::fmt(err, f),
            CustomAssetLoaderError::RonSpannedError(err) => Display::fmt(err, f),
        }
    }
}