bladeink 1.2.5

This is a Rust port of inkle's ink, a scripting language for writing interactive narrative.
Documentation 
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use std::rc::Rc;

use crate::{container::Container, object::RTObject};

#[derive(Clone)]
pub struct SearchResult {
    pub obj: Rc<dyn RTObject>,
    pub approximate: bool,
}

impl SearchResult {
    pub fn new(obj: Rc<dyn RTObject>, approximate: bool) -> Self {
        SearchResult { obj, approximate }
    }

    pub fn from_search_result(sr: &SearchResult) -> Self {
        SearchResult {
            obj: sr.obj.clone(),
            approximate: sr.approximate,
        }
    }

    pub fn correct_obj(&self) -> Option<Rc<dyn RTObject>> {
        if self.approximate {
            None
        } else {
            Some(self.obj.clone())
        }
    }

    pub fn container(&self) -> Option<Rc<Container>> {
        self.obj.clone().into_any().downcast::<Container>().ok()
    }
}