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g_delgado14 | 2 years ago

Interesting ... It responded to a question with "I don't know".

Here's the full text in reverse-chronological order:

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> By what measure is it popular? >> I don't know.

> Is neverthrow a popular npm library? >> Yes, neverthrow is a popular npm library. It is a fully-tested and type-checked npm package that provides type-safe error handling in TypeScript. It is designed to help users encode failability into the typesystem and provide a friendly API that lets them deal with failable values in a safe way.

> How do I install the neverthrow package? >> To install the neverthrow package, you can use the npm package manager. In your terminal, run the command `npm install neverthrow` and the package will be installed.

> What is typescript? >> TypeScript is a typed superset of JavaScript that compiles to plain JavaScript. It offers classes, modules, and interfaces to help you build robust components. TypeScript is designed for development of large applications and transcompiles to JavaScript.

> What is this blog post about? >> This blog post is about type-safe error handling in TypeScript, and how to encode failability into the typesystem using the Result type. It explains how to use the neverthrow package to create a Result type, and how to use the map and mapErr methods to handle success and failure cases.

> Enter a URL to read: >> https://gdelgado.ca/type-safe-error-handling-in-typescript

discuss

order

dsubburam|2 years ago

Thanks for the feedback. It, unlike ChatGPT, doesn't retain question history--so it didn't know what "it" referred to in your final question.

Given your comment we are going to consider retaining question history (or offer an option to do so)!