ast-grep VS carbon

This article illustrates the usage of ast-grep, a tool designed to locate and substitute patterns in your codebase, towards easing your migration to React 19.

This looks great, thanks for building and sharing it.

Interested folks may also want to check out ast-grep:

https://github.com/ast-grep/ast-grep

ast-grep is a command-line tool that lets you search and transform code written in many programming languages using abstract syntax trees (ASTs). ASTs are data structures that capture the syntactic and semantic structure of source code. With ast-grep, you can write patterns as if you are writing ordinary code, and it will match all code that has the same syntactical structure. And if you need more power, you can use YAML, a rule system that allows you to write more sophisticated linting rules or code modifications.

I really like this - it means the tool is available to people with familiarity of any of those four distribution mechanisms.

You can also download pre-built binaries from their releases page: https://github.com/ast-grep/ast-grep/releases/tag/0.14.2

On top of that, they offer API bindings for it in three different languages:

- Rust (not yet stable): https://docs.rs/ast-grep-core/latest/ast_grep_core/

- JavaScript/TypeScript: https://ast-grep.github.io/guide/api-usage/js-api.html

- Python: https://ast-grep.github.io/guide/api-usage/py-api.html

It's rare to see a tool/library offer this depth of language support out of the box.

Is there an open source library that does this? Maybe something on top of ast-grep

Carbon is a free online code screenshot tool that helps users create beautiful code screenshots for use in blogs, social media, or presentations. It provides a simple interface that allows users to enter their own code and choose different themes, fonts, and color schemes. Users can also adjust the code alignment, line numbers, background, shadow, etc. to better control the screenshot effect. Carbon also supports code in multiple languages, such as JavaScript, Python, HTML, CSS, etc., and can automatically highlight code keywords. URL:https://carbon.now.sh/

Carbon, an online code beautification tool, lets you create visually appealing code screenshots with a simple interface, enhancing code readability.

Code Snippet Clips: Carbon Learn Next.js 14: Learn Next.js Frontend Masters - Jem Young: Front-end Masters - Jem Young

you could try Carbon:

https://carbon.now.sh/

Carbon allows you to create stunning and customizable code screenshots with syntax highlighting. Whether you want to share code snippets on social media or enhance your documentation, Carbon is a handy tool to have in your arsenal.

carbon.now.sh

Code Screenshot Generator

4. Carbon