init

node_modules/piscina/dist/worker_pool/balancer/index.d.ts

@@ -0,0 +1,7 @@
+import type { PiscinaTask } from '../../task_queue';
+import type { PiscinaWorker } from '..';
+export type PiscinaLoadBalancer = (task: PiscinaTask, workers: PiscinaWorker[]) => PiscinaWorker | null;
+export type LeastBusyBalancerOptions = {
+    maximumUsage: number;
+};
+export declare function LeastBusyBalancer(opts: LeastBusyBalancerOptions): PiscinaLoadBalancer;

node_modules/piscina/dist/worker_pool/balancer/index.js

@@ -0,0 +1,25 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LeastBusyBalancer = LeastBusyBalancer;
+function LeastBusyBalancer(opts) {
+    const { maximumUsage } = opts;
+    return (task, workers) => {
+        let candidate = null;
+        let checkpoint = maximumUsage;
+        for (const worker of workers) {
+            if (worker.currentUsage === 0) {
+                candidate = worker;
+                break;
+            }
+            if (worker.isRunningAbortableTask)
+                continue;
+            if (!task.isAbortable &&
+                (worker.currentUsage < checkpoint)) {
+                candidate = worker;
+                checkpoint = worker.currentUsage;
+            }
+        }
+        return candidate;
+    };
+}
+//# sourceMappingURL=index.js.map

node_modules/piscina/dist/worker_pool/balancer/index.js.map

@@ -0,0 +1 @@
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