@inquirer/core

What it is

Provides a powerful set of tools to create interactive command-line user interfaces. It is essential for developers looking to build CLI applications with rich, interactive prompts and inputs.

Inquirer provides a comprehensive set of tools for creating interactive CLI prompts, making it stand out with its flexibility and extensive customization options compared to simpler alternatives.

When it fits — and when it doesn’t

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

1. 01

   Steep learning curve for non-JavaScript developers

   @inquirer/core is deeply integrated with JavaScript/Node.js patterns and ecosystem, making it challenging for those unfamiliar with these technologies.

2. 02

   Limited documentation and examples

   The official documentation lacks comprehensive guides and practical examples, which can hinder quick adoption and troubleshooting.

3. 03

   Frequent breaking changes between versions

   Historical version updates have included significant API changes, necessitating substantial refactoring for existing projects to maintain compatibility.

4. 04

   Limited customization options out-of-the-box

   While extensible, the default set of question types and styles are limited, requiring additional development effort to tailor interfaces to specific needs.

What it does well

• Interactive command-line prompts for user input.

• Supports various types of questions including list, raw-list, expand, editor, checkbox, and more.

• Extensible with custom question types and answer processors.

Pricing

Free tier

YesOpen source — free to use

Paid from

$0

Model

Flat rate

Enterprise plan

No

Pricing not independently confirmed — check the vendor’s page.