jswagger-generator/lib/property-mapper.js

This is jswagger's generator package.

"use strict";
// Origin: https://github.com/manifoldco/swagger-to-ts
Object.defineProperty(exports, "__esModule", { value: true });
const utils_1 = require("./utils");
function propertyMapper(schema, transform) {
    if (!transform) {
        return schema;
    }
    return JSON.parse(JSON.stringify(schema), (_, node) => {
        // if no properties, skip
        if (!node.properties) {
            return node;
        }
        // map over properties, transforming if needed
        node.properties = utils_1.fromEntries(Object.entries(node.properties).map(([key, val]) => {
            // if $ref, skip
            if (val.$ref) {
                return [key, val];
            }
            const schemaObject = val;
            const property = transform(schemaObject, {
                interfaceType: schemaObject.type,
                optional: !Array.isArray(node.required) || node.required.includes(key),
                description: schemaObject.description,
            });
            // update requirements
            if (property.optional) {
                if (Array.isArray(node.required)) {
                    node.required = node.required.filter((r) => r !== key);
                }
            }
            else {
                node.required = [...(Array.isArray(node.required) && node.required || []), key];
            }
            // transform node from mapper
            return [
                key,
                Object.assign(Object.assign({}, val), { type: property.interfaceType, description: property.description }),
            ];
        }));
        return node; // return by default
    });
}
exports.default = propertyMapper;