fish

Documentation

Overview

Package fish provides methods for generating fish completion

Index

• func Generate(info *usage.Info, name string) string

Examples

• Generate

Functions

func Generate

func Generate(info *usage.Info, name string) string

Generate generates fish completion code

Example

info := usage.NewInfo()

info.AddCommand("test", "Test data")
info.AddCommand("clean", "Clean data")

info.AddOption("d:dir", "Path to working directory", "dir")

info.BoundOptions("test", "d:dir")
info.BoundOptions("clean", "d:dir")

info.AddOption("nc:no-color", "Disable colors in output")
info.AddOption("h:help", "Show this help message")
info.AddOption("v:version", "Show version")

fmt.Println(Generate(info, "app"))