Need help for trait From

[is-DW]

mod test {
    use std::{any::Any, collections::HashMap};

    #[derive(Clone)]
    struct First(usize);
    #[derive(Clone)]
    struct Second(u32);
    #[derive(Clone)]
    struct View(String, u8);

    impl From<View> for First {
        fn from(value: View) -> Self {
            Self(value.1 as usize)
        }
    }

    impl From<View> for Second {
        fn from(value: View) -> Self {
            Self(value.1 as u32)
        }
    }

    fn convert<T: Clone>(k: String, data: &mut HashMap<String, Vec<Box<dyn Any>>>) {
        let views = vec![
            View(String::from("first"), 1),
            View(String::from("second"), 2),
        ];

        for ele in views {
            if let Some(f) = data.get_mut(&k) {
                Into::<Vec<T>>::into(ele) // problem here, how to solve? plz help.
                    .iter()
                    .for_each(|e| (*f).push(Box::new((*e).clone())));
            }
        }
    }

    #[test]
    pub fn test() {
        let mut data: HashMap<String, Vec<Box<dyn Any>>> = HashMap::new();
        data.insert(String::from("first"), Vec::new());
        data.insert(String::from("second"), Vec::new());
        convert::<First>(String::from("first"), &mut data)
    }
}

[vague]

    fn convert<T: 'static + From<View>>(k: String, data: &mut HashMap<String, Vec<Box<dyn Any>>>) {
        let views = vec![
            View(String::from("first"), 1),
            View(String::from("second"), 2),
        ];

        for ele in views {
            if let Some(f) = data.get_mut(&k) {
                f.push(Box::new(T::from(ele.clone())) as Box<dyn Any>);
            }
        }
    }

Rust Playground

[is-DW]

thx for your help.