`Object.defineProperty`, but not IE 8's broken one.

ie-shim for Angular 2

Polyfill to provide array.find on IE.

Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.

This transformer wraps all typeof expressions with a method that replicates native behaviour. (ie. returning “symbol” for symbols)

add dom event listener. normalize ie and others

Polyfill for IE/Node 8 for Symbol.asyncIterator

xhr for browsers and ie

get the version of IE or return undefined

TypeScript definitions for karma-ie-launcher

Babel preset for all es2015 plugins that works with IE>=9.

Fix IE 11's MutationObserver with this one weird trick

Firebug Lite for IE: doing the Firebug way on ancient IE.

This transformer wraps all typeof expressions with a method that replicates native behaviour. (ie. returning “symbol” for symbols)

A module to detect the IE browser version, returns false for non IE browsers

add event listeners in IE and ... everywhere else

Exposes the `MutationObserver` API, or a polyfill based on mutation events for IE 9-10.

Babel 6 polyfill for IE<=10

Run ES Module syntax in any browser – even IE!

Sinon for Karma (including IE compatiblity files)