error.js

/* Copyright (c) 2016, Markus Peloquin <markus@cs.wisc.edu>
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED 'AS IS' AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */

'use strict';

class AssertionError extends Error {
	constructor(msg=null, cause=null) {
		super(msg);

		this.cause = cause;
		this.message = msg;
		this.name = 'AssertionError';
	}
}

class EncodingError extends Error {
	constructor(msg=null, cause=null) {
		super(msg);

		this.cause = cause;
		this.message = msg;
		this.name = 'EncodingError';
	}
}

class IndexError extends Error {
	constructor(msg=null, cause=null) {
		super(msg);

		this.cause = cause;
		this.message = msg;
		this.name = 'IndexError';
	}
}

class RuntimeError extends Error {
	constructor(msg=null, cause=null) {
		super(msg);

		this.cause = cause;
		this.message = msg;
		this.name = 'RuntimeError';
	}
}

class TypeError extends Error {
	constructor(msg=null, cause=null) {
		super(msg);

		this.cause = cause;
		this.message = msg;
		this.name = 'TypeError';
	}
}