How do you write asynchronous tests for modules that perform asynchronous operations?

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

Jan 6, 2022 ... This blog post shows how to use ES modules in a Lambda function. It also provides guidance on how to use top-level await with Provisioned Concurrency to ... Feb 28, 2024 ... bindings : Use the key matching the name property defined in function.json . JavaScript; TypeScript. module.exports = async function (context) { ... Nov 21, 2019 ... Node.js 13.2.0 ships support for ECMAScript modules, known for their import and export statements. This support was previously behind the -- ... Overriding require.cache is supported for ESM & CJS modules. module._extensions , module._pathCache , module._cache are no- ... Express is a fast, unopinionated, minimalist web framework for Node.js, providing a robust set of features for web and mobile applications. Mar 26, 2020 ... In this tutorial, you will learn how to create Node.js modules. You will also learn how to include functions defined in one file and use them in another file. Jan 3, 2022 ... This article covers configuration of all possible combinations in modern Node.js (v12+). If you are trying to decide which options are ideal, it is better to ... Feb 10, 2021 ... The easiest way to add this standardized information to your Node.js modules is to create a separate file called package-support.json , which ... Nov 9, 2021 ... What makes an ESM package? · The package.json file contains a field "type": "module" . This will make Node.js interpret all files in the package ... Node-oracledb is a pure JavaScript module that can connect directly to Oracle Database. Some additional features are available in an optional 'Thick' mode that ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.