xml2customjs/dist/utils/transform-object.js

Library to custom convert an XML into a Javascript object or JSON

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.transformObject = void 0;
const index_1 = require("./index");
/**
 * This function takes an object with the xmlbuilder2 library format and additional
 * formatting options as params and returns an object transformed according to
 * the given set of options
 * This function will transform all nested objects
 * @param param
 * @returns object
 */
function transformObject(object, options) {
    let clonedObject = JSON.parse(JSON.stringify(object));
    const newObject = {};
    Object.keys(clonedObject).forEach((key) => {
        // Process value to array
        options.arrayFields.forEach((path) => {
            const pathArr = path.split(/[/]/);
            if (pathArr.length && key == pathArr[0]) {
                clonedObject = index_1.convertNestedProp(clonedObject, pathArr, 'array');
            }
        });
        // Process value to object
        options.objectFields.forEach((path) => {
            const pathArr = path.split(/[/]/);
            if (pathArr.length && key == pathArr[0]) {
                clonedObject = index_1.convertNestedProp(clonedObject, pathArr, 'object');
            }
        });
        let value = clonedObject[key];
        // Transform nested values
        value = index_1.isObject(value)
            ? transformObject(value, options)
            : Array.isArray(value)
                ? index_1.transformArray(value, options)
                : value;
        // Change key name and format
        let newKey = key in options.fieldNameMapping ? options.fieldNameMapping[key] : key;
        switch (options.fieldNameFormat) {
            case 'camel':
                newKey = index_1.toCamelCase(newKey);
                break;
            case 'snake':
                newKey = index_1.toSnakeCase(newKey);
                break;
            default:
                break;
        }
        newObject[newKey] = value;
    });
    return newObject;
}
exports.transformObject = transformObject;
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