core-js
Standard library
Standard library
`Start a promise chain
A small polyfill for Object.setprototypeof
The `util.is*` functions introduced in Node v0.12.
ES2015 `Object.assign()` ponyfill
`Promise#finally()` ponyfill - Invoked when the promise is settled regardless of outcome
Determine if the JS environment has Symbol support. Supports spec, or shams.
Node.js 0.12 path.isAbsolute() ponyfill
ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim
Use node's fs.realpath, but fall back to the JS implementation if the native one fails
Node.js path.parse() ponyfill
ES2015 Promise ponyfill
Polyfill/shim for util.promisify in node versions < v8
ES2019 spec-compliant String.prototype.trimStart shim.
ES2019 spec-compliant String.prototype.trimEnd shim.
Assign the enumerable es6 Symbol properties from one or more objects to the first object passed on the arguments. Can be used as a supplement to other extend, assign or merge methods as a polyfill for the Symbols part of the es6 Object.assign method.
Node.js os.tmpdir() ponyfill
ES2015 `Number.isNaN()` ponyfill
TypedArray polyfill for old browsers
ES2015 `String#codePointAt()` ponyfill