Function serialize_json 

pub fn serialize_json(doc: &OpenApiDocument) -> Result<String>

Serializes an OpenAPI document to JSON format with pretty printing.

The output is formatted with indentation for readability, making it suitable for human review and version control.

Arguments

• doc - The OpenAPI document to serialize

Returns

Returns the JSON string representation of the document.

Errors

Returns an error if serialization fails.

Example

use openapi_from_source::openapi_builder::OpenApiBuilder;
use openapi_from_source::serializer::serialize_json;
use openapi_from_source::schema_generator::SchemaGenerator;
use openapi_from_source::type_resolver::TypeResolver;

let builder = OpenApiBuilder::new();
let type_resolver = TypeResolver::new(vec![]);
let schema_gen = SchemaGenerator::new(type_resolver);
let doc = builder.build(schema_gen);
let json = serialize_json(&doc).unwrap();
println!("{}", json);