playwright-bdd/dist/utils/p-map.js

BDD Testing with Playwright runner

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.pMap = pMap;
/**
 * Runs fn for each item with at most `concurrency` items in-flight at a time.
 * Simple alternative to the p-map package.
 */
async function pMap(items, fn, concurrency) {
    const queue = [...items];
    const workers = Array.from({ length: Math.min(concurrency, items.length) }, async () => {
        let item;
        while ((item = queue.shift()) !== undefined) {
            await fn(item);
        }
    });
    await Promise.all(workers);
}
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