# es3ify

> Browserify transform to convert ES5 syntax to be ES3-compatible.

Latest version **0.2.2** (published 2016-04-29) · MIT license · 0 weekly downloads

## Install

```sh
npm install es3ify
pnpm add es3ify
yarn add es3ify
bun add es3ify
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.2.2 |
| Published | 2016-04-29 |
| First published | 2014-02-15 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 3 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 113 |
| Author | Ben Alpert |
| Maintainers | spicyj |

## Links

- npm: https://www.npmjs.com/package/es3ify
- Repository: https://github.com/spicyj/es3ify
- Issues: https://github.com/spicyj/es3ify/issues
- npm.io page: https://npm.io/package/es3ify

## Dependencies (3)

- [esprima](https://npm.io/package/esprima.md) ^2.7.1
- [through](https://npm.io/package/through.md) ~2.3.4
- [jstransform](https://npm.io/package/jstransform.md) ~11.0.0

## Recent versions

- 0.2.2 (latest) — 2016-04-29
- 0.2.1 — 2016-02-09
- 0.2.0 — 2016-01-22
- 0.1.4 — 2015-07-29
- 0.1.3 — 2014-03-06
- 0.1.2 — 2014-02-16
- 0.1.0 — 2014-02-15

## README

# es3ify

Browserify transform to convert quote reserved words in property keys for compatibility with ES3 JavaScript engines like IE8. In addition, trailing commas in array and object literals are removed.

```javascript
// In
var x = {class: 2,};
x.class = [3, 4,];

// Out:
var x = {"class": 2};
x["class"] = [3, 4];
```

Run tests with:

```sh
npm install -g jasmine-node
jasmine-node spec
```

---
_Source: https://npm.io/package/es3ify · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._