Struct JsonSchemaRenderer 

pub struct JsonSchemaRenderer {
    pub fragment_mode: bool,
}

Generator for JSON Schema (Draft 2020-12)

This generator produces a JSON Schema compatible with OpenAI’s response_format and other AI tools that require structured output validation.

Example

use unistructgen_codegen::JsonSchemaRenderer;
use unistructgen_core::CodeGenerator;

let generator = JsonSchemaRenderer::default();
let schema_json = generator.generate(&ir_module)?;

Fields

fragment_mode: bool

If true, the generated schema will not include the $schema keyword, making it suitable for embedding in other schemas.

Implementations

impl JsonSchemaRenderer

pub fn new() -> Self

pub fn fragment(self) -> Self

Enable fragment mode (no $schema, no generic wrapper if possible)

Trait Implementations

impl CodeGenerator for JsonSchemaRenderer

type Error = JsonSchemaError

The error type this generator produces

fn generate(&self, module: &IRModule) -> Result<String, Self::Error>

Generate code from an IR module

fn language(&self) -> &'static str

Get the target language name

fn file_extension(&self) -> &str

Get the file extension for generated code

fn metadata(&self) -> GeneratorMetadata

Get metadata about the generator (optional)

fn validate(&self, _module: &IRModule) -> Result<(), Self::Error>

Validate IR before generation (optional)

fn format(&self, code: String) -> Result<String, Self::Error>

Format generated code (optional)

impl Debug for JsonSchemaRenderer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for JsonSchemaRenderer

fn default() -> JsonSchemaRenderer

Returns the “default value” for a type.