Derive Traits (Debug, Clone, PartialEq):
Generated Rust Structs
4
Generated Structs
17
Total Fields
38
Code Lines
Comprehensive reference for deriving idiomatic Rust struct models from arbitrary JSON payloads with Serde attributes, Option<T> for nullable keys, and Vec<T> collections.
Name given to the root top-level Rust struct type.
List of derive macros to include (e.g., Serialize, Deserialize, Debug, Clone, PartialEq).
Macro attribute #[serde(rename_all = '...')] applied to struct definitions.
Wrap nullable or missing fields inside Option<T> with #[serde(default)].
Always include #[derive(Debug, Clone, Serialize, Deserialize)] on public API structs for ergonomics.
Use #[serde(rename_all = 'camelCase')] to keep Rust field names idiomatic snake_case while matching JSON APIs.
Detect ISO 8601 timestamps and map them to chrono::DateTime<chrono::Utc> for native datetime arithmetic.
The generator prefixes keywords with 'r#' (raw identifiers) or suffixes with an underscore and attaches a #[serde(rename = '...')] attribute.
Provide a sample JSON array with at least one representative item to infer the inner struct type.
Whole numbers default to i64 (or u64 if always positive) and decimal numbers default to f64.
Yes. Sub-objects and array item models are cleanly separated into modular structs.
The generated structs require the standard 'serde' crate with features = ['derive'].
No. The AST parser and Rust code generator operate 100% on the client side in JavaScript.
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