@solana/promises
Version:
Helpers for using JavaScript promises
42 lines • 2 kB
TypeScript
/**
* Forked from https://github.com/digitalloggers/race-as-promised/tree/master
*
* Authored by Brian Kim:
* https://github.com/nodejs/node/issues/17469#issuecomment-685216777
*
* Adapted to module structure.
*
* This is free and unencumbered software released into the public domain.
*
* Anyone is free to copy, modify, publish, use, compile, sell, or
* distribute this software, either in source code form or as a compiled
* binary, for any purpose, commercial or non-commercial, and by any
* means.
*
* In jurisdictions that recognize copyright laws, the author or authors
* of this software dedicate any and all copyright interest in the
* software to the public domain. We make this dedication for the benefit
* of the public at large and to the detriment of our heirs and
* successors. We intend this dedication to be an overt act of
* relinquishment in perpetuity of all present and future rights to this
* software under copyright law.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* For more information, please refer to <http://unlicense.org/>
*/
/**
* An implementation of [`Promise.race`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/race)
* that causes all of the losing promises to settle. This allows them to be released and garbage
* collected, preventing memory leaks.
*
* Read more here: https://github.com/nodejs/node/issues/17469
*/
export declare function safeRace<T extends readonly unknown[] | []>(contenders: T): Promise<Awaited<T[number]>>;
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