Category: TypeScript

Cloudflare JavaScript SaaS / FaaS TypeScript

Read RSS Feed on Cloudflare Workers

When utilizing Cloudflare Workers, it can be difficult to use npm packages due to runtime differences. However, to create an RSS feed reader application, one can use the fetch API and htmlparser2 library for Cloudflare Workers. The example code provided showcases how to parse a feed and return a JSON response containing the title, description, datetime, and href of each item in the feed.

Published at: 2023/04/09

Cloudflare SaaS / FaaS TypeScript

Calling third-party API from Cloudflare Workers by using Fetch API

Sometimes, we want to use external (third-party) API, like OpenAI, from Cloudflare Workers. But some SDK canno […]

Published at: 2023/04/03

AWS JavaScript Node.js TypeScript

Record the AWS Lambda function log by lambda-log or @dazn/lambda-powertools-logger

AWS Lambda’s log will store in CloudWatch Logs. So we want to log the script data as a JSON format to se […]

Published at: 2021/01/28

JavaScript React TypeScript

Migrate Create React App from JavaScript to TypeScript by using ts-migrate

ts-migrate is a Node.js tools to convert from JavaScript to TypeScript. We can easy to migrate your React appl […]

Published at: 2020/09/08

JavaScript Jest Node.js TypeScript

Run e2e test by using Jest and playwright with TypeScript

The playwright is a compatible headless browser framework to puppeteer. And it is maintaining by Microsoft. We […]

Published at: 2020/09/03

Frontend JavaScript React TypeScript

Create React Component (TypeScript) by tsdx

We can easy to create your own React component library using tsdx. Setup We can create own package by tsdx cre […]

Published at: 2020/04/15

React TypeScript

IDEA: Using React Hook to make a componentWillUnmount alternative

The componentWillUnmount method will help us to reset the component state. But using React hooks, the official […]

Published at: 2020/02/12

JavaScript Node.js React TypeScript

Make JSON-LD content by using react-schemaorg

JSON-LD helps us to index our content into Google. We can make JSON-LD markup by using react-schemaorg. The to […]

Published at: 2020/02/12

JavaScript Jest Node.js TypeScript

Testing TypeScript by Jest

We start to learn how to run the test for TypeScript by Jest. Install Set Jest configuration You can put the J […]

Published at: 2018/12/12