Article Public (all visitors)

JS Promises - Master the JavaScript Interview: What is a Promise?

Medium 2017

A promise is an object that may produce a single value some time in the future: either a resolved value, or a reason that it’s not resolved (e.g., a network error occurred). A promise may be in one…

View Original Source

Curated by

FoundryBase

Updated 4 days ago

CODING   COMPUTER SCIENCE  

Save

Bookmark this resource

Browse more

View all Articles

Placed in

Chunks with this Article

1 chunk • used in 2 courses

Javascript: Key Concepts Essential core concepts in Javascript FoundryBase 6 resources

Learning paths and sections

Used in 2 learning paths.

Adjacent discoveries

Related resources

Shared chunks

Resources placed near this one.

Shared categories

Resources with similar topic signals.

Continue from source

More from source

Browse more from Medium

Contribute to FoundryBase

Found something worth adding?

Sign in to suggest resources and start building your own collection.

Log in to suggest Create account