yao-dev-common 0.1.10

Common library
Documentation 
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use std::collections::HashMap;

pub fn option_bool_to_int<T>(value: Option<bool>) -> T
where
    i8: Into<T>,
    T: Default + From<i8>,
{
    match value {
        Some(true) => 1.into(),
        Some(false) => 0.into(),
        None => T::default(),
    }
}

pub fn option_map_to_str<T>(value: Option<HashMap<String, String>>) -> T
where
    String: Into<T>,
    T: Default + From<String>,
{
    match value {
        Some(map) => map
            .into_iter()
            .map(|(k, v)| format!("{}={}", k, v))
            .collect::<String>()
            .into(),
        None => T::default(),
    }
}