diginext-utils/dist/lib/batchProcessor.js

README.md

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = batchProcessor;
function batchProcessor(list_1, callback_1) {
    return __awaiter(this, arguments, void 0, function* (list, callback, batchSize = 10) {
        let res = [];
        // Function to process a single batch
        function processBatch(batch) {
            return __awaiter(this, void 0, void 0, function* () {
                return yield Promise.all(batch.map((item) => callback(item)));
            });
        }
        // Divide the list into batches
        for (let i = 0; i < list.length; i += batchSize) {
            const batch = list.slice(i, i + batchSize);
            res = [...res, ...(yield processBatch(batch))]; // Process each batch and wait for it to complete
        }
        return res;
    });
}
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