unparser
Turn Ruby AST into semantically equivalent Ruby source (by mbj)
fast
Find in AST - Search and refactor code directly in Abstract Syntax Tree as you do with grep for strings (by jonatas)
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The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
unparser
Posts with mentions or reviews of unparser.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-14.
-
Future of Ruby – AST Tooling
There are already some techniques capable of doing just this, by combining Parser with Unparser, but of course such things can only be done on Ruby files read in rather than in a REPL session which is where a lot more fun could happen.
fast
Posts with mentions or reviews of fast.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-14.
-
Future of Ruby – AST Tooling
Some of these tools have even already been wrapped, like Jonatas's work on FFast which works on top of NodePattern and some of RuboCop's previous work. Really the only things between us and this future is a bit more wrapping and polish, as well as integrations into something like VSCode.
What are some alternatives?
When comparing unparser and fast you can also consider the following projects:
anystyle - Fast and smart citation reference parsing
ruby-next - Ruby Next makes modern Ruby code run in older versions and alternative implementations
rubocop-rails - A RuboCop extension focused on enforcing Rails best practices and coding conventions.