kongx

Documentation

Overview

Package kongx provides utility functions to github.com/alecthomas/kong such as parsing field value from a JSON file via the CustomMapper JSONFileMapper.

Index

• Variables

Variables

var JSONFileMapper = kong.MapperFunc(decodeJSONFile)

JSONFileMapper implements kong.MapperValue to decode a JSON file into a struct field.

var cli struct {
  Profile Profile `type:"jsonfile"`
}

func main() {
  kong.Parse(&cli, kong.NamedMapper("jsonfile", kongx.JSONFileMapper))
}