/**
* @license Apache-2.0
*
* Copyright (c) 2018 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

'use strict';

/**
* Create a new object, which prototypically inherits from the Error constructor.
*
* @private
* @constructor
* @param {string} msg - error message
* @returns {CustomError} custom error instance
*/
function CustomError( msg ) {
	this.name = 'CustomError';
	if ( msg ) {
		this.message = msg;
	}
	this.stack = ( new Error() ).stack;
	return this;
}

/*
* Create a prototype which inherits from the parent prototype.
*/
CustomError.prototype = Object.create( Error.prototype );

/*
* Set the constructor.
*/
CustomError.prototype.constructor = CustomError;


// EXPORTS //

module.exports = CustomError;
