pub fn to_string<T: Serialize>(t: &T) -> String
Expand description
Function for converting Rust types into EDN Strings.
For it to work, the type must implement the Serialize trait.
Use #[derive(Serialize)]
from edn-derive
crate.
Example:
use std::collections::{BTreeMap, BTreeSet};
use edn_derive::Serialize;
use edn_rs::{set, map, edn::Edn};
#[derive(Debug, Serialize)]
struct ExampleEdn {
map: BTreeMap<String, Vec<String>>,
set: BTreeSet<i64>,
tuples: (i32, bool, char),
}
fn main() {
let edn = ExampleEdn {
map: map!{"this is a key".to_string() => vec!["with".to_string(), "many".to_string(), "keys".to_string()]},
set: set!{3i64, 4i64, 5i64},
tuples: (3i32, true, 'd')
};
println!("{}", edn_rs::to_string(&edn));
// { :map {:this-is-a-key ["with", "many", "keys"]}, :set #{3, 4, 5}, :tuples (3, true, \d), }
}