setprototypeof (1.2.0)

2026-02-24T14:05:00Z

Setup this registry in your project .npmrc file:

registry=

To install the package using npm, run the following command:

npm install setprototypeof@1.2.0

or add it to the package.json file:

"setprototypeof": "1.2.0"

For more information on the npm registry, see the documentation.

Polyfill for `Object.setPrototypeOf`

A simple cross platform implementation to set the prototype of an instianted object. Supports all modern browsers and at least back to IE8.

$ npm install --save setprototypeof

var setPrototypeOf = require('setprototypeof')

var obj = {}
setPrototypeOf(obj, {
  foo: function () {
    return 'bar'
  }
})
obj.foo() // bar

TypeScript is also supported:

import setPrototypeOf from 'setprototypeof'

Development Dependencies

ID	Version
mocha	^6.1.4
standard	^13.0.2

polyfill object setprototypeof

Details

npm

2026-02-24 14:05:00 +00:00

1

Wes Todd

ISC

latest

1.9 KiB

Assets (1)

setprototypeof-1.2.0.tgz 1.9 KiB

Versions (2) View all

1.1.0

2026-02-24

1.2.0

2026-02-24