@sergdudko/objectstream/dist/esm/utils/global.js

Creates a stream to convert json from string or convert json to string.

/**
 * Validate object
 *
 * @private
 * @param obj - object for validation
 * @param it - internal flag
 */
export const validator = (obj, it = true) => {
    switch (typeof obj) {
        case "boolean":
            return true;
        case "number":
            return true;
        case "string":
            return true;
        case "object":
            if (obj === null)
                return true;
            if (obj.__proto__ === {}.__proto__) {
                for (const key in obj)
                    if (validator(obj[key]) === false)
                        return false;
                return true;
            }
            if (it && obj.__proto__ === [].__proto__) {
                for (const key of obj)
                    if (validator(key) === false)
                        return false;
                return true;
            }
            return false;
        default:
            return false;
    }
};