Module giftbox::giftwrap

This module defines the GiftWrap struct. This can be used by crate::giftbox::GiftBox to wrap itself. It is meant to represent wrapping paper used to wrap a gift box. The struct has four fields:

• contents - which is a generic data type that can hold any Rust definable type.
• pattern - the crate::patterns::Patterns enum which represents the type of wrapping paper.
• has_box - a boolean which represents whether or not the GiftWrap has a bow.
• tag - an Option<GiftTag>, where the GiftTag is a struct representing a gift tag the GiftWrap that contains the recipient, sender, and a message.

Examples

Wrap and unwrap a crate::giftbox::GiftBox with a tag:

use giftbox::giftbox::GiftBox;
use giftbox::gifttag::GiftTag;
use giftbox::patterns::Patterns;
let filled_box = GiftBox::fill(Some(["Toys", "Candy", "Money"]));
let tag = GiftTag::write(
    "Bob".to_string(),
    "Sally".to_string(),
    "Happy Cake Day!".to_string()
);
let wrapped_box = filled_box.wrap(
    Patterns::Polkadots,
    true,
    Some(tag)
);
let unwrapped_box = wrapped_box.unwrap();
assert_eq!(unwrapped_box, filled_box);

todo!() Turn GiftWrap into a trait.

Structs

GiftWrap

A GiftWrap type for Rust which represents gift wrap that can be wrapped around any other type that can be represented as a Rust type.