Version 1.7.0

Features:

Outputs functionality is now part of odin.

Output Helpers

Output is possible directly on the CLI and is prefered over using fmt. Available commands map to their fmt counterparts.

method	description
ErrPrint(a ...interface{})	Prints to the err output.
ErrPrintf(format string, a ...interface{})	Prints formatted to the err output.
ErrPrintln(a ...interface{})	Prints a line to the err output.
Print(a ...interface{})	Prints to the std output.
Printf(format string, a ...interface{})	Prints formatted to the std output.
Println(a ...interface{})	Prints a line to the std output.

package main

import "github.com/jwaldrip/odin/cli"

app := cli.New("1.0.0", "my app", func(c cli.Command){
  c.Println("hello world")
  c.ErrPrintln("There was an error")
} 

Custom Output

Any io.Writer can be used as an output

outbuffer := bytes.NewBufferString("")
errbuffer := bytes.NewBufferString("")
app.SetStdOut(outbuffer)
app.SetStdErr(errbuffer)