@glue42/bbg-market-data/dist/cjs/requests/mkt-data-subscription/helpers.js

A high-level API that wraps existing Glue42 Bloomberg Bridge Market Data interop methods. The API is based on the jBloomberg open source wrapper.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateSubscription = void 0;
const utils_1 = require("../../utils");
function validateSubscription(subscription) {
    if (utils_1.isNullOrUndefined(subscription)) {
        throw new TypeError("subscription must be a non nullable value");
    }
    const nameOf = utils_1.nameOf(subscription);
    if (utils_1.isEmpty(subscription.security)) {
        throw new TypeError(`subscription property ${nameOf("security")} is required to be a non empty string.`);
    }
    if (utils_1.isEmptyArray(subscription.fields)) {
        throw new TypeError(`subscription property ${nameOf("fields")} is required to be a non empty array.`);
    }
    const intervalNegative = utils_1.isNumber(subscription.intervalInSeconds) && subscription.intervalInSeconds < 0;
    if (intervalNegative) {
        throw new Error(`subscription property ${nameOf("intervalInSeconds")} must be a positive number.`);
    }
}
exports.validateSubscription = validateSubscription;
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