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use core::cell::Cell;
use core::cell::RefCell;
use crate::ctor::Adapter;
use crate::regex::Regex;
#[cfg(feature = "alloc")]
use crate::ctor::adapter::BoxAdapter;
#[cfg(feature = "alloc")]
use crate::ctor::Ctor;
#[cfg(feature = "alloc")]
use crate::alloc;
pub trait CtorIntoHelper<C>
where
Self: Sized,
{
#[cfg(feature = "alloc")]
fn into_box(self) -> Adapter<C, BoxAdapter<C, Self>>;
#[cfg(feature = "alloc")]
fn into_rc(self) -> Adapter<C, alloc::Rc<Self>>;
#[cfg(feature = "alloc")]
fn into_arc(self) -> Adapter<C, alloc::Arc<Self>>;
fn into_cell(self) -> Adapter<C, Cell<Self>>;
fn into_refcell(self) -> Adapter<C, RefCell<Self>>;
#[cfg(feature = "std")]
fn into_mutex(self) -> Adapter<C, crate::std::Mutex<Self>>;
#[cfg(feature = "alloc")]
fn into_dyn<'a, 'b, O, H>(self) -> Adapter<C, alloc::Box<dyn Ctor<C, O, H> + 'b>>
where
Self: Ctor<C, O, H> + 'b;
#[cfg(feature = "alloc")]
fn into_dyn_arc<'a, 'b, O, H>(self) -> Adapter<C, alloc::Arc<dyn Ctor<C, O, H> + 'b>>
where
Self: Ctor<C, O, H> + 'b;
#[cfg(feature = "alloc")]
fn into_dyn_rc<'a, 'b, O, H>(self) -> Adapter<C, alloc::Rc<dyn Ctor<C, O, H> + 'b>>
where
Self: Ctor<C, O, H> + 'b;
}
impl<C, T> CtorIntoHelper<C> for T
where
Self: Sized + Regex<C>,
{
///
/// Return a type that wraps `Ctor` with Box.
///
/// # Example
///
/// ```
/// # use neure::{err::Error, prelude::*};
/// #
/// # fn main() -> color_eyre::Result<()> {
/// # color_eyre::install()?;
/// let re = b'+'
/// .or(b'-')
/// .then(u8::is_ascii_hexdigit)
/// .then(u8::is_ascii_hexdigit.count::<3>())
/// .pat()
/// .try_map(|v: &[u8]| String::from_utf8(v.to_vec()).map_err(|_| Error::Uid(0)))
/// .into_box();
///
/// assert_eq!(BytesCtx::new(b"+AE00").ctor(&re)?, "+AE00");
/// assert!(BytesCtx::new(b"-GH66").ctor(&re).is_err());
/// assert_eq!(BytesCtx::new(b"-83FD").ctor(&re)?, "-83FD");
/// Ok(())
/// # }
/// ```
#[cfg(feature = "alloc")]
fn into_box(self) -> Adapter<C, BoxAdapter<C, Self>> {
Adapter::r#box(self)
}
///
/// Return a type that wrap `Ctor` with `Rc`.
///
/// # Example
///
/// ```
/// # use neure::prelude::*;
/// #
/// # fn main() -> color_eyre::Result<()> {
/// color_eyre::install()?;
/// let year = char::is_ascii_digit.count::<4>();
/// let num = char::is_ascii_digit.count::<2>();
/// let date = year.sep_once("-", num.sep_once("-", num)).into_rc();
/// let time = num.sep_once(":", num.sep_once(":", num));
/// let datetime = date.clone().sep_once(" ", time);
///
/// assert_eq!(
/// CharsCtx::new("2024-01-08").ctor(&date)?,
/// ("2024", ("01", "08"))
/// );
/// assert_eq!(
/// CharsCtx::new("2024-01-08 10:01:13").ctor(&datetime)?,
/// (("2024", ("01", "08")), ("10", ("01", "13")))
/// );
/// Ok(())
/// # }
/// ```
#[cfg(feature = "alloc")]
fn into_rc(self) -> Adapter<C, alloc::Rc<Self>> {
Adapter::rc(self)
}
#[cfg(feature = "alloc")]
fn into_arc(self) -> Adapter<C, alloc::Arc<Self>> {
Adapter::arc(self)
}
fn into_cell(self) -> Adapter<C, Cell<Self>> {
Adapter::cell(self)
}
fn into_refcell(self) -> Adapter<C, RefCell<Self>> {
Adapter::refcell(self)
}
#[cfg(feature = "std")]
fn into_mutex(self) -> Adapter<C, crate::std::Mutex<Self>> {
Adapter::mutex(self)
}
/// # Example 2
///
/// ```
/// # use neure::{err::Error, prelude::*};
/// #
/// # fn main() -> color_eyre::Result<()> {
/// color_eyre::install()?;
/// let num = u8::is_ascii_digit
/// .once()
/// .try_map(|v: &[u8]| String::from_utf8(v.to_vec()).map_err(|_| Error::Uid(0)))
/// .try_map(map::from_str::<usize>());
/// let num = num.clone().sep_once(b",", num);
/// let re = num.into_dyn();
///
/// assert_eq!(BytesCtx::new(b"3,0").ctor(&re)?, (3, 0));
/// assert_eq!(BytesCtx::new(b"2,1").ctor(&re)?, (2, 1));
/// assert_eq!(BytesCtx::new(b"0,3").ctor(&re)?, (0, 3));
/// Ok(())
/// # }
/// ```
#[cfg(feature = "alloc")]
fn into_dyn<'a, 'b, O, H>(self) -> Adapter<C, alloc::Box<dyn Ctor<C, O, H> + 'b>>
where
Self: Ctor<C, O, H> + 'b,
{
Adapter::dyn_box(self)
}
#[cfg(feature = "alloc")]
fn into_dyn_arc<'a, 'b, O, H>(self) -> Adapter<C, alloc::Arc<dyn Ctor<C, O, H> + 'b>>
where
Self: Ctor<C, O, H> + 'b,
{
Adapter::dyn_arc(self)
}
#[cfg(feature = "alloc")]
fn into_dyn_rc<'a, 'b, O, H>(self) -> Adapter<C, alloc::Rc<dyn Ctor<C, O, H> + 'b>>
where
Self: Ctor<C, O, H> + 'b,
{
Adapter::dyn_rc(self)
}
}