The video introduces Buble, highlighting its main features and benefits, providing a concise overview.

What is the primary focus of Buble as introduced in the video?

• A library for data visualization

• A framework for building web applications

• A tool for compiling modern JavaScript

• A new programming language

Which of the following is a key feature of Buble discussed in the video?

• Compiles ES6+ to ES5

• Supports TypeScript out of the box

• Offers a GUI for code editing

• Provides a built-in testing framework

What benefit does Buble offer according to the video?

• Simplifies the process of using modern JavaScript features

• Automatically optimizes images

• Increases code execution speed

• Reduces the size of JavaScript files

How does Buble handle modern JavaScript syntax?

• It flags errors for unsupported syntax

• It requires additional plugins for conversion

• It converts it to a compatible version

• It ignores unsupported syntax

What is a limitation of Buble mentioned in the video?

• It does not support JSX

• It only works with Node.js

• It cannot compile async functions

• It lacks support for ES6 modules