Crate tuple_vec_map

Deserializing maps to tuple-vecs.

Don't waste space and time making a HashMap when you will never use it!

To use, just include a Vec<(String, ...)> in your struct instead of a HashMap<String, ...> and tag it with #[serde(with = "tuple_vec_map")!

extern crate tuple_vec_map;

#[derive(Serialize, Deserialize)]
struct SomeData {
    other_stuff: u32,
    #[serde(with = "tuple_vec_map")]
    inner_data: Vec<(String, String)>,
}

That's it! Now your structure accepts an inner_data Map or JSON Object, and instead of making a whole HashMap for the data, the key/value pairs are simply collected into a Vec.

Functions

deserialize	Deserialize to a Vec<(K, V)> as if it were a HashMap.
serialize	Serialize a Vec<(K, V)> as if it were a HashMap.