use pulldown_cmark::{html, Options, Parser};
use serde::Serializer;
use serde::{
    de::{Deserialize, Deserializer},
    Serialize,
};

pub fn generate_html(s: &str) -> String {
    let options = Options::all();
    let parser = Parser::new_ext(s, options);
    let mut html_output = String::new();
    html::push_html(&mut html_output, parser);
    html_output
}

pub fn bool_from_int<'de, D>(deserializer: D) -> Result<bool, D::Error>
where
    D: Deserializer<'de>,
{
    match u8::deserialize(deserializer)? {
        1 => Ok(true),
        _ => Ok(false),
    }
}

pub fn int_from_bool<S>(value: &bool, s: S) -> Result<S::Ok, S::Error>
where
    S: Serializer,
{
    match value {
        true => 1.serialize(s),
        false => 0.serialize(s),
    }
}