Method get_or_insert_with

libs/@local/hashql/core/src/id/vec.rs:561–563

Gets the value at `index`, or inserts one by calling `value` if it doesn't exist. This method works on `IdVec >` to provide map-like semantics. If the index is out of bounds or contains `None`, `value` is called to create a new element. # Examples ``` # use hashql_core::id::{IdVec, Id as _, newtype}; # newtype!(struct MyId(u32 is 0..=100)); let mut vec = IdVec::

(&mut self, index: I, value: impl FnOnce() -> T)

    /// assert_eq!(vec.len(), 3);
    /// ```
    pub fn get_or_insert_with(&mut self, index: I, value: impl FnOnce() -> T) -> &mut T {
        self.fill_until(index, || None).get_or_insert_with(value)
    }
}

impl<I, T, A> Debug for IdVec<I, T, A>