Crate json_steroids 

json-steroids

A high-performance, zero-copy JSON parsing library for Rust.

Features

• Zero-copy string parsing where possible
• Efficient SIMD-friendly parsing (when available)
• Derive macros for automatic serialization/deserialization
• Minimal allocations

Example

use json_steroids::{Json, JsonSerialize, JsonDeserialize, to_string, from_str};

#[derive(Debug, Json, PartialEq)]
struct Person {
    name: String,
    age: u32,
}

let person = Person { name: "Alice".to_string(), age: 30 };
let json = to_string(&person);
let parsed: Person = from_str(&json).unwrap();
assert_eq!(person, parsed);

Re-exports

pub use writer::JsonWriter;

Modules

writer

High-performance JSON writer

Structs

JsonParser

High-performance JSON parser

Enums

JsonError

Errors that can occur during JSON parsing or serialization

JsonValue

A dynamic JSON value

Traits

JsonDeserialize

Trait for types that can be deserialized from JSON

JsonSerialize

Trait for types that can be serialized to JSON

Functions

from_bytes

Deserialize a value from JSON bytes

from_str

Deserialize a value from a JSON string

parse

Parse JSON into a dynamic value

to_string

Serialize a value to a JSON string

to_string_pretty

Serialize a value to a JSON string with pretty printing

Type Aliases

Result

Result type alias for JSON operations

Derive Macros

Json

Combined derive for both serialization and deserialization

JsonDeserialize

Derive macro for JSON deserialization

JsonSerialize

Derive macro for JSON serialization