func (c *Child) Command() string {
	list := append([]string{c.command}, c.args...)
	return strings.Join(list, " ")
}
func (c *Child) Command() string {
	list := append([]string{c.command}, c.args...)
	return strings.Join(list, " ")
}
func ( c * Child ) Command ( ) string { list := append ( [ ] string { c . command } , c . args ... ) return strings . Join ( list , " " ) }
// Command returns the human-formatted command with arguments.
Command returns the human - formatted command with arguments .