Determine if the JS environment has Symbol support. Supports spec, or shams.
a collection of useful es5-shims for Extendscript
WeakRef and FinalizationGroup for IE11+
a collection of useful es6-shims for Extendscript
Sham-like alternative to Beacon API.
Yet another "modules in browsers" sham.
API-compatible in-memory sham for browser Storage
An Object.assign method that works with partially polyfilled Symbols too
To send fake request to a Koa application without starting a http server. So that, you can require a Koa app into your code.
a collection of useful es5-shims for Extendscript with a TypeScript declaration file
React native facebook login that alows changing the login button's style.