https://github.com/rocicorp/resolver

A simple promise resolver
https://github.com/rocicorp/resolver

Last synced: 12 months ago
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A simple promise resolver

• Host: GitHub
• URL: https://github.com/rocicorp/resolver
• Owner: rocicorp
• License: apache-2.0
• Created: 2022-03-17T13:38:06.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2024-12-09T22:25:50.000Z (over 1 year ago)
• Last Synced: 2025-07-19T14:00:49.539Z (about 1 year ago)
• Language: TypeScript
• Homepage: https://npmjs.com/package/@rocicorp/resolver
• Size: 150 KB
• Stars: 7
• Watchers: 5
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

          
# Resolver

Provides a simple `Promise` resolver

# Installation

```

npm install @rocicorp/resolver

```

# Usage

`resolver` returns a triplet of `promise`, `resolve` and `reject` functions.

```ts

import {resolver} from '@rocicorp/resolver';

const {promise, resolve} = resolver();

resolve(42);

await promise; // 42

```

`reject` can be used to reject the promise.

```ts

import {resolver} from '@rocicorp/resolver';

const {promise, resolve, reject} = resolver();

reject('fail');

try {

  await promise;

  // unreachable

} catch (e) {

  assert(e === 'fail');

}

```