Polyfill for Promise.prototype.finally
npm install promise-prototype-finallyMinimal polyfill for the yet-non-standard Promise.prototype.finally function, based on @domenic comment on promises specification.
The objective of this finally implementation is to provide syntactic sugar over raw promises for executing an action after a promise resolves or rejects while not altering the original result.
``
npm install promise-prototype-finally
WTFPL