1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
export class DenoStdInternalError extends Error {  constructor(message: string) {    super(message);    this.name = "DenoStdInternalError";  }}
/** Make an assertion, if not `true`, then throw. */export function assert(expr: unknown, msg = ""): asserts expr {  if (!expr) {    throw new DenoStdInternalError(msg);  }}