docopt.go
flaggy
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| docopt.go | flaggy | |
|---|---|---|
| 3 | 1 | |
| 1,424 | 846 | |
| 0.6% | - | |
| 0.0 | 0.0 | |
| 4 months ago | about 1 year ago | |
| Go | Go | |
| MIT License | The Unlicense |
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docopt.go
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Getopt like argument parser for Golang.
There isn't enough compelling reasons to use your library as mentioned by n4jm4 there is already docopt. https://github.com/docopt/docopt.go or the standard flag library.
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The flag package: strange but good?
or the DSL docopt which will parse the opts from the usage help text.
- Does anyone know a cli module that allows git-like bash sub commands?
flaggy
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Return error if an command line argument does not exist in the program
Maybe the flaggy package can do this easily, but if there is a way with the standard flag package it would be best.
What are some alternatives?
cobra - A Commander for modern Go CLI interactions
argparse - Argparse for golang. Just because `flag` sucks
urfave/cli - A simple, fast, and fun package for building command line apps in Go
cli - CLI - A package for building command line app with go
go-flags - go command line option parser
climax - Climax is an alternative CLI with the human face
Dnote - A simple command line notebook for programmers
go-arg - Struct-based argument parsing in Go
pflag - Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.
flag - Flag is a simple but powerful command line option parsing library for Go support infinite level subcommand
cmdr - POSIX-compliant command-line UI (CLI) parser and Hierarchical-configuration operations