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//! [![github]](https://github.com/dtolnay/serde-stacker) [![crates-io]](https://crates.io/crates/serde_stacker) [![docs-rs]](https://docs.rs/serde_stacker) //! //! [github]: https://img.shields.io/badge/github-8da0cb?style=for-the-badge&labelColor=555555&logo=github //! [crates-io]: https://img.shields.io/badge/crates.io-fc8d62?style=for-the-badge&labelColor=555555&logo=rust //! [docs-rs]: https://img.shields.io/badge/docs.rs-66c2a5?style=for-the-badge&labelColor=555555&logoColor=white&logo=data:image/svg+xml;base64,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 //! //! <br> //! //! Serde adapter that avoids stack overflow by dynamically growing the stack. //! //! Be aware that you may need to protect against other recursive operations //! outside of serialization and deserialization when working with deeply nested //! data, including, but not limited to, Display and Debug and Drop impls. //! //! # Deserialization example //! //! ``` //! use serde::Deserialize; //! use serde_json::Value; //! //! fn main() { //! let mut json = String::new(); //! for _ in 0..10000 { //! json = format!("[{}]", json); //! } //! //! let mut deserializer = serde_json::Deserializer::from_str(&json); //! deserializer.disable_recursion_limit(); //! let deserializer = serde_stacker::Deserializer::new(&mut deserializer); //! let value = Value::deserialize(deserializer).unwrap(); //! //! carefully_drop_nested_arrays(value); //! } //! //! fn carefully_drop_nested_arrays(value: Value) { //! let mut stack = vec![value]; //! while let Some(value) = stack.pop() { //! if let Value::Array(array) = value { //! stack.extend(array); //! } //! } //! } //! ``` //! //! # Serialization example //! //! ``` //! use serde::Serialize; //! use serde_json::Value; //! //! fn main() { //! let mut value = Value::Null; //! for _ in 0..10000 { //! value = Value::Array(vec![value]); //! } //! //! let mut out = Vec::new(); //! let mut serializer = serde_json::Serializer::new(&mut out); //! let serializer = serde_stacker::Serializer::new(&mut serializer); //! let result = value.serialize(serializer); //! //! carefully_drop_nested_arrays(value); //! //! result.unwrap(); //! assert_eq!(out.len(), 10000 + "null".len() + 10000); //! } //! //! fn carefully_drop_nested_arrays(value: Value) { //! let mut stack = vec![value]; //! while let Some(value) = stack.pop() { //! if let Value::Array(array) = value { //! stack.extend(array); //! } //! } //! } //! ``` #![doc(html_root_url = "https://docs.rs/serde_stacker/0.1.4")] mod de; mod param; mod ser; pub use crate::de::Deserializer; pub use crate::ser::Serializer;