supamend/dist/core/parallel-executor.js

Pluggable DevSecOps Security Scanner with 10+ scanners and multiple reporting channels

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ParallelExecutor = void 0;
class ParallelExecutor {
    static async executeWithLimit(items, executor, concurrencyLimit = 3) {
        const results = [];
        const executing = [];
        for (const item of items) {
            const promise = executor(item)
                .then(result => {
                results.push({ item, result });
            })
                .catch(error => {
                results.push({ item, error });
            });
            executing.push(promise);
            if (executing.length >= concurrencyLimit) {
                await Promise.race(executing);
                // Remove completed promises
                const stillPending = [];
                for (const p of executing) {
                    try {
                        await Promise.race([p, Promise.resolve()]);
                        // If we get here, the promise is resolved
                    }
                    catch {
                        // Promise is still pending or rejected, keep it
                        stillPending.push(p);
                    }
                }
                executing.length = 0;
                executing.push(...stillPending);
            }
        }
        await Promise.all(executing);
        return results;
    }
}
exports.ParallelExecutor = ParallelExecutor;
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