package main import "errors" var ( errorLoadingDeps = errors.New("error loading dependencies") errorLoadingPackages = errors.New("error loading packages") errorCopyingSourceCode = errors.New("error copying source code") errorNoPackagesUpdatable = errors.New("no packages can be updated") ) type errPackageNotFound struct { path string } func (e errPackageNotFound) Error() string { return "Package (" + e.path + ") not found" }