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Add polyfill support for `Promise.prototype.finally`
See original GitHub issuePromise.prototype.finally has landed in TC-39. https://github.com/tc39/proposals/blob/master/finished-proposals.md
Can polyfill + extern support be added to Closure Compiler?
Issue Analytics
- State:
- Created 6 years ago
- Reactions:4
- Comments:5 (4 by maintainers)
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How to add a polyfill to support finally() in Edge?
A finally callback will not receive any argument, since there's no reliable means of determining if the promise was fulfilled or rejected.
Read more >promise.prototype.finally - npm
Start using promise.prototype.finally in your project by running `npm i promise.prototype.finally`. There are 208 other projects in the npm ...
Read more >finally-polyfill.md - gists · GitHub
finally-polyfill. A tiny ~150-byte polyfill for Promise.prototype.finally . Useful for browsers that support Promise but not the .finally() method.
Read more >Promise.prototype.finally() - JavaScript - MDN Web Docs
The finally() method of a Promise object schedules a function to be called when the promise is settled (either fulfilled or rejected).
Read more >Finally the Promise.prototype.finally() is available
The spec spec-compliant polyfill is available here: https://github.com/es-shims/Promise.prototype.finally. You can integrate it in your ...
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This was included in the v20180402 release.
@concavelenz has a draft polyfill in review.