github.com/ungtb10d/cli/v2@v2.0.0-20221110210412-98537dd9d6a1/git/errors.go (about) 1 package git 2 3 import ( 4 "errors" 5 "fmt" 6 ) 7 8 // ErrNotOnAnyBranch indicates that the user is in detached HEAD state. 9 var ErrNotOnAnyBranch = errors.New("git: not on any branch") 10 11 type NotInstalled struct { 12 message string 13 err error 14 } 15 16 func (e *NotInstalled) Error() string { 17 return e.message 18 } 19 20 func (e *NotInstalled) Unwrap() error { 21 return e.err 22 } 23 24 type GitError struct { 25 ExitCode int 26 Stderr string 27 err error 28 } 29 30 func (ge *GitError) Error() string { 31 if ge.Stderr == "" { 32 return fmt.Sprintf("failed to run git: %v", ge.err) 33 } 34 return fmt.Sprintf("failed to run git: %s", ge.Stderr) 35 } 36 37 func (ge *GitError) Unwrap() error { 38 return ge.err 39 }