fix(std/examples): add tests for examples (#4094)

1 files changed, 4 insertions, 2 deletions

diff --git a/std/examples/catj.ts b/std/examples/catj.ts
index 7951eeeb0..4329d27b1 100644
--- a/std/examples/catj.ts
+++ b/std/examples/catj.ts
@@ -12,7 +12,8 @@ import * as colors from "../fmt/colors.ts";
 
 const decoder = new TextDecoder();
 
-function isObject(arg): arg is object {
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function isObject(arg: any): arg is object {
   return !!arg && arg.constructor === Object;
 }
 
@@ -35,7 +36,8 @@ function printValue(value: unknown, path: string): void {
   console.log(path + " = " + value);
 }
 
-function printObject(obj: object, path: string): void {
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function printObject(obj: { [key: string]: any }, path: string): void {
   for (const key of Object.keys(obj)) {
     const value = obj[key];
     let nodePath = path + colors.cyan(".") + key;