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//! # Json Encoding
//!
//! ## How to Use
//!
//! Run `cargo add encoder`
//!
//! Put trait in your code `use encoder::json::Encode;`
//!
//! ## Number encoding
//!
//! Support i8, u8, i16, u16, i32, u32, i64, u64, i128, u128, isize, usize, bool, f32, f64
//!
//! ```
//! use encoder::json::Encode;
//!
//! fn main() {
//! let mut buf = vec![];
//! 1.encode(&mut buf);
//! 2_f32.encode(&mut buf);
//! true.encode(&mut buf);
//! println!("{}", String::from_utf8_lossy(&buf));
//! }
//! ```
//!
//! ## String encoding
//!
//! Support char, &str, String
//!
//! ```
//! use encoder::json::Encode;
//!
//! fn main() {
//! let mut buf = vec![];
//! "hello".encode(&mut buf);
//! println!("{}", String::from_utf8_lossy(&buf));
//! }
//! ```
//!
//! ## Option encoding
//!
//! Support Some(T), None
//!
//! ```
//! use encoder::json::Encode;
//!
//! fn main() {
//! let mut buf = vec![];
//! let mut opt = Some(123);
//! opt.encode(&mut buf);
//! opt = None;
//! opt.encode(&mut buf);
//! println!("{}", String::from_utf8_lossy(&buf));
//! }
//! ```
//!
//! ## Array encoding
//!
//! Support [T], Vec<T>, VecDeque<T>, HashSet<T>, BTreeSet<T>, IndexSet<T>
//!
//! ```
//! use encoder::json::Encode;
//!
//! fn main() {
//! let mut buf = vec![];
//! [1,2,3].encode(&mut buf);
//! println!("{}", String::from_utf8_lossy(&buf));
//! }
//! ```
//!
//! ## Object encoding
//!
//! Support HashMap, BTreeMap, IndexMap
//!
//! ```
//! use encoder::json::Encode;
//! use std::collections::BTreeMap;
//!
//! fn main() {
//! let mut buf = vec![];
//! let mut map = BTreeMap::new();
//! map.insert("k1", "v1");
//! map.insert("k2", "v2");
//! println!("{}", String::from_utf8_lossy(&buf));
//! }
//! ```
//!
//! **Happy encoding!**
/// The Encode Trait