feat: add std/expect (#3814)

Co-authored-by: Thomas Cruveilher <38007824+Sorikairox@users.noreply.github.com>
denoland · Nov 21, 2023 · 1a7ede0 · 1a7ede0
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diff --git a/expect/_inspect_args.ts b/expect/_inspect_args.ts
@@ -0,0 +1,13 @@
+// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
+// deno-lint-ignore-file
+
+export function inspectArgs(args: unknown[]): string {
+  return args.map(inspectArg).join(", ");
+}
+
+export function inspectArg(arg: unknown): string {
+  const { Deno } = globalThis as any;
+  return typeof Deno !== "undefined" && Deno.inspect
+    ? Deno.inspect(arg)
+    : String(arg);
+}