Code Monkey home page Code Monkey logo

Comments (4)

BurntSushi avatar BurntSushi commented on September 18, 2024

Looking at the original issue, I did some research (rust-lang/rust#14015) on this a while back and I think I concluded that this was hard/impossible to do in the general case.

I would be very happy to hear about a more specific proposal in a new issue.

from regex.

gilescope avatar gilescope commented on September 18, 2024

(In my case I'm streaming stdout of a child process on a server back to a browser.)

Would it be possible to give a closure that acted on the match and returned the replacement rather than trying to return matches in the stream? That way you might be able to still deal with &str rather than having to allocate.

I do wonder if we're really asking for a pure rust SED clone.

from regex.

BurntSushi avatar BurntSushi commented on September 18, 2024

@gilescope This issue is extremely old. Please see #425 for updated and very in depth discussion on this task. Closures or not-closures isn't really the issue.

from regex.

gilescope avatar gilescope commented on September 18, 2024

Thanks for pointing me in the right direction, yes I can see it's non-trivial.

from regex.

Related Issues (20)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.