gerrors

package

v0.3.0 Latest Latest Go to latest Published: Mar 19, 2026 License: MIT Imports: 3 Imported by: 0

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func ExitCode(err error) int

ExitCode extracts the exit code from an error. If the error implements ExitCoder, its code is returned. Otherwise returns 1 (generic error).

type ExitCoder interface {
	ExitCode() int
}

ExitCoder is implemented by errors that carry a specific exit code.

type TestFailureError struct {
	Details string
}

TestFailureError represents a test/assertion failure (exit code 2).

func (e *TestFailureError) Error() string

func (e *TestFailureError) ExitCode() int

type ValidationError struct {
	File    string
	Field   string
	Message string
}

ValidationError represents a user/config error (exit code 1). It records the source file, the missing or invalid field, and a human-readable message.

func (e *ValidationError) Error() string

func (e *ValidationError) ExitCode() int

type ValidationErrors struct {
	Errs []*ValidationError
}

ValidationErrors collects multiple validation errors into a single error.

func (e *ValidationErrors) Error() string

func (e *ValidationErrors) ExitCode() int

func (e *ValidationErrors) Unwrap() []error

Unwrap returns the individual errors for errors.As support.