docs(is): Add examples

2022-09-01 11:00:03 +01:00 · 2022-09-01 11:00:03 +01:00 · 7f220e4b03
parent 26503936d4
commit 7f220e4b03
1 changed files with 10 additions and 0 deletions
--- a/subjects/is/README.md
+++ b/subjects/is/README.md
@ -16,6 +16,16 @@ Add new function properties to the `is` object to check value types. Each functi
 - `is.truthy`: value is truthy.
 - `is.falsy`: value is falsy.

+### Examples
+
+```js
+console.log(is.num(5))
+// output: true
+
+console.log(is.num('ciao'))
+// output: false
+```
+
 ### Notions

 - [Primitives and operators](https://nan-academy.github.io/js-training/examples/primitive-and-operators.js)