func (pe *PathExp) String() string {
	return strings.Join([]string{"", string(pe.org), string(pe.project),
		pe.envs.String(),
		pe.services.String(),
		pe.identities.String(),
		pe.instances.String(),
	}, "/")
}
// String returns the unparsed string representation of the path expression
String returns the unparsed string representation of the path expression
// String returns the unparsed string representation of the path expression
func (pe *PathExp) String() string {
	return strings.Join([]string{"", string(pe.org), string(pe.project),
		pe.envs.String(),
		pe.services.String(),
		pe.identities.String(),
		pe.instances.String(),
	}, "/")
}
func ( pe * PathExp ) String ( ) string { return strings . Join ( [ ] string { " " , string ( pe . org ) , string ( pe . project ) , pe . envs . String ( ) , pe . services . String ( ) , pe . identities . String ( ) , pe . instances . String ( ) , } , " " ) }
String returns the unparsed string representation of the path expression
String returns the unparsed string representation of the path expression