Function stripBooleanLiterals

scripts/codegen/utils.ts:272–293

(schema: T)

 * keep just `type: "boolean"`. Other codegen runs on the original schema.
 */
export function stripBooleanLiterals<T>(schema: T): T {
    if (typeof schema !== "object" || schema === null) return schema;
    if (Array.isArray(schema)) {
        return schema.map((item) => stripBooleanLiterals(item)) as unknown as T;
    }
    const result: Record<string, unknown> = {};
    const src = schema as unknown as Record<string, unknown>;
    const isBooleanType = src.type === "boolean";
    for (const [key, value] of Object.entries(src)) {
        if (isBooleanType && key === "const" && typeof value === "boolean") continue;
        if (
            isBooleanType &&
            key === "enum" &&
            Array.isArray(value) &&
            value.every((v) => typeof v === "boolean")
        ) {
            continue;
        }
        result[key] = stripBooleanLiterals(value);
    }
    return result as T;
}

/**
 * Normalize schema defects where a required property with a `$ref` to an object type