utilite/dist/utility/JSONUtils/index.js

Powerful utility library for JS

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.compareJSONObject = void 0;
function compareJSONObject(obj1, obj2) {
    const result = {};
    function compareNestedObjects(obj1, obj2, key) {
        const nestedDiff = compareJSONObject(obj1, obj2);
        if (Object.keys(nestedDiff).length > 0) {
            result[key] = {
                status: "modified",
                nested: nestedDiff,
            };
        }
    }
    for (const key in obj1) {
        if (Object.prototype.hasOwnProperty.call(obj1, key)) {
            if (!Object.prototype.hasOwnProperty.call(obj2, key)) {
                result[key] = {
                    status: "deleted",
                    value1: obj1[key],
                };
            }
            else if (typeof obj1[key] === "object" &&
                typeof obj2[key] === "object") {
                compareNestedObjects(obj1[key], obj2[key], key);
            }
            else if (obj1[key] !== obj2[key]) {
                result[key] = {
                    status: "modified",
                    value1: obj1[key],
                    value2: obj2[key],
                };
            }
        }
    }
    for (const key in obj2) {
        if (Object.prototype.hasOwnProperty.call(obj2, key) &&
            !Object.prototype.hasOwnProperty.call(obj1, key)) {
            result[key] = {
                status: "added",
                value2: obj2[key],
            };
        }
    }
    return result;
}
exports.compareJSONObject = compareJSONObject;