@winglet/json/dist/JSONPointer/utils/patch/difference/difference.cjs

TypeScript library for safe and efficient JSON data manipulation with RFC 6901 (JSON Pointer) and RFC 6902 (JSON Patch) compliance, featuring prototype pollution protection and immutable operations

'use strict';

var filter = require('@winglet/common-utils/filter');
var object = require('@winglet/common-utils/object');
var differenceObjectPatch = require('./differenceObjectPatch.cjs');

const difference = (source, target) => {
    if (source === target)
        return undefined;
    if (filter.isPrimitiveType(target))
        return target;
    if (filter.isPlainObject(source) && filter.isPlainObject(target))
        return differenceObjectPatch.differenceObjectPatch(source, target);
    if (object.equals(source, target))
        return undefined;
    return target;
};

exports.difference = difference;