promise.any ^{[![Version Badge][npm-version-svg]][package-url]}

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[![coverage][codecov-image]][codecov-url]
[![dependency status][deps-svg]][deps-url]
[![dev dependency status][dev-deps-svg]][dev-deps-url]
[![License][license-image]][license-url]
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ES 2021 spec-compliant shim for Promise.any. Invoke its "shim" method to shim Promise.any if it is unavailable or noncompliant. Note: a global Promise must already exist: the es6-shim is recommended.

This package implements the es-shim API interface. It works in an ES3-supported environment that has Promise available globally, and complies with the spec.

Most common usage:
``js
var assert = require('assert');
var any = require('promise.any');

var resolved = Promise.resolve(42);
var rejected = Promise.reject(-1);
var alsoRejected = Promise.reject(Infinity);

any([resolved, rejected, alsoRejected]).then(function (result) {
assert.equal(result, 42);
});

any([rejected, alsoRejected]).catch(function (error) {
assert.ok(error instanceof AggregateError);
assert.deepEqual(error.errors, [-1, Infinity]);
});

any.shim(); // will be a no-op if not needed

Promise.any([resolved, rejected, alsoRejected]).then(function (result) {
assert.equal(result, 42);
});

Promise.any([rejected, alsoRejected]).catch(function (error) {
assert.ok(error instanceof AggregateError);
assert.deepEqual(error.errors, [-1, Infinity]);
});
`

Tests


Simply clone the repo, npm install, and run npm test

Pre-1.0 versions

The promise.any package was released as now-deprecated v0.1.0 and v0.1.1, as a fork of https://github.com/m0ppers/promise-any.

Thanks to @sadorlovsky for donating the repo and the promise.any` npm package!

[package-url]: https://npmjs.com/package/promise.any
[npm-version-svg]: https://versionbadg.es/es-shims/Promise.any.svg
[deps-svg]: https://david-dm.org/es-shims/Promise.any.svg
[deps-url]: https://david-dm.org/es-shims/Promise.any
[dev-deps-svg]: https://david-dm.org/es-shims/Promise.any/dev-status.svg
[dev-deps-url]: https://david-dm.org/es-shims/Promise.any#info=devDependencies
[npm-badge-png]: https://nodei.co/npm/promise.any.png?downloads=true&stars=true
[license-image]: https://img.shields.io/npm/l/promise.any.svg
[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/promise.any.svg
[downloads-url]: https://npm-stat.com/charts.html?package=promise.any
[codecov-image]: https://codecov.io/gh/es-shims/Promise.any/branch/main/graphs/badge.svg
[codecov-url]: https://app.codecov.io/gh/es-shims/Promise.any/
[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/es-shims/Promise.any
[actions-url]: https://github.com/es-shims/Promise.any/actions