readline VS flags

Compare readline vs flags and see what are their differences.

readline

Shell library with powerful and modern UI, large feature set, and `.inputrc` support (by reeflective)

flags

Generate cobra command trees from structs. Go-flags compliant tags. Advanced CLI functionality, out-of-the-box. (by reeflective)
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readline flags
3 2
73 8
- -
7.5 2.3
17 days ago about 1 year ago
Go Go
Apache License 2.0 BSD 3-clause "New" or "Revised" License
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.

readline

Posts with mentions or reviews of readline. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-06-03.
  • CLI application libraries, updated versions (readline and spf13/cobra console).
    3 projects | /r/golang | 3 Jun 2023
    A readline shell library: https://github.com/reeflective/readline.The `readline` library has been fully rewritten to provide full support for the widespread `.inputrc` init file format (used by bash shells and all programs using the GNU C Readline library). The library has been rewritten into a much more robust codebase with complete test coverage of the core code.
  • Show HN: New set of Go libraries for CLI Development
    5 projects | news.ycombinator.com | 11 Jan 2023
    This library wraps the readline library (described below) and leverages cobra commands in order to provide a closed-loop console working with cobra commands out of the box, also providing many comfort-of-life features at minimum cost, like support for oh-my-posh prompt engines, different menus and much more.

    Readline (https://github.com/reeflective/readline)

  • Libraries for CLI and console applications
    6 projects | /r/golang | 7 Jan 2023
    Readline (https://github.com/reeflective/readline) Readline libraries in pure Go already exist, and the chzyer/readline one is widely used. However they might lack some features, or even a full-fledged Emacs/Vim edition mode. Most of them lack many UI features found in common shells. Readline has been written to bring a new shell library with features found in most recent shells, with a simple API for developpers.

flags

Posts with mentions or reviews of flags. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-01-11.
  • Show HN: New set of Go libraries for CLI Development
    5 projects | news.ycombinator.com | 11 Jan 2023
    Hello everyone,

    I've just released three different libraries aimed at either enhancing or facilitating CLI application development.

    Flags (https://github.com/reeflective/flags)

  • Libraries for CLI and console applications
    6 projects | /r/golang | 7 Jan 2023
    Flags (https://github.com/reeflective/flags) flags aims to merge the concepts from https://github.com/jessevdk/go-flags, and https://github.com/octago/sflags, both relying on struct tags to define CLI command specs. The flags library uses these underlying concepts to produce complete `cobra.Command` trees, and brings many comfort-of-life improvements for the generated applications/commands.

What are some alternatives?

When comparing readline and flags you can also consider the following projects:

console - Closed-loop application library for Cobra commands (powerful, ready-to-run and easy to use)

sflags - Generate flags by parsing structures

go-flags - go command line option parser

exitplan - Golang Exit Callback for SIGINT & SIGTERM

go-arg - Struct-based argument parsing in Go

chroma - A general purpose syntax highlighter in pure Go

readline - Readline is a pure go(golang) implementation for GNU-Readline kind library

dnsee - See DNS configurations quickly