wiki/content/20200922162127-named_parameters.md

26 lines
453 B
Markdown

---
date: 20200922
id: dedc9e64-fe57-4c60-95b9-7df6201f4949
title: JavaScript Named parameters
---
# Introduction
Introduced with [ES6](20201030093404-es6)
# Syntax
``` javascript
function selectEntries({ start=0, end=-1, step=1 } = {}) {
console.log(start)
console.log(end)
console.log(step)
}
selectEntries()
```
# See also
- [Rest Operator (…) in Object
Destructuring](20201103111357-rest_operator_in_object_destructuring)