From 18efd30a263ec0d79a26a82cbd8c90c9f81056b7 Mon Sep 17 00:00:00 2001 From: Minteck Date: Mon, 28 Nov 2022 17:14:38 +0100 Subject: Open source --- node_modules/async/internal/promiseCallback.js | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 node_modules/async/internal/promiseCallback.js (limited to 'node_modules/async/internal/promiseCallback.js') diff --git a/node_modules/async/internal/promiseCallback.js b/node_modules/async/internal/promiseCallback.js new file mode 100644 index 0000000..17a8301 --- /dev/null +++ b/node_modules/async/internal/promiseCallback.js @@ -0,0 +1,23 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +const PROMISE_SYMBOL = Symbol('promiseCallback'); + +function promiseCallback() { + let resolve, reject; + function callback(err, ...args) { + if (err) return reject(err); + resolve(args.length > 1 ? args : args[0]); + } + + callback[PROMISE_SYMBOL] = new Promise((res, rej) => { + resolve = res, reject = rej; + }); + + return callback; +} + +exports.promiseCallback = promiseCallback; +exports.PROMISE_SYMBOL = PROMISE_SYMBOL; \ No newline at end of file -- cgit