to-fast-properties

Force V8 to use fast properties for an object

Read more.

Use %HasFastProperties(object) and --allow-natives-syntax to check whether an object already has fast properties.

Install

$ npm install --save to-fast-properties

Usage

```js const toFastProperties = require('to-fast-properties');

const obj = { foo: true, bar: true };

delete obj.foo; // obj now has slow properties

toFastProperties(obj); // obj now has fast properties ```

License

MIT © Petka Antonov, Sindre Sorhus