0d073fa89e
- Add GETTING_STARTED.md with quick start guide and development modes - Add INSTALL.sh automated installation script - Add INSTALLATION_CHECKLIST.md, INSTALLATION_SUCCESS.md, and INSTALLATION_SUMMARY.md - Add QUICK_REFERENCE.md for common commands - Add SETUP_GUIDE.md with detailed setup instructions - Update README.md with improved project overview - Add did-wallet app dependencies and node_modules
it-first
Returns the first result from an async iterator
About
Return the first value in an (async)iterable
Example
import first from 'it-first'
// This can also be an iterator, generator, etc
const values = [0, 1, 2, 3, 4]
const res = first(values)
console.info(res) // 0
Async sources must be awaited:
import first from 'it-first'
const values = async function * () {
yield * [0, 1, 2, 3, 4]
}
const res = await first(values())
console.info(res) // 0
Install
$ npm i it-first
Browser <script> tag
Loading this module through a script tag will make its exports available as ItFirst in the global namespace.
<script src="https://unpkg.com/it-first/dist/index.min.js"></script>
API Docs
License
Licensed under either of
- Apache 2.0, (LICENSE-APACHE / http://www.apache.org/licenses/LICENSE-2.0)
- MIT (LICENSE-MIT / http://opensource.org/licenses/MIT)
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.