envx

package

v0.1.23 Latest Latest Go to latest Published: Feb 17, 2025 License: MIT Imports: 5 Imported by: 1

Details

Package enx provides a simple interface to check for the runtime environment.

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func NewChecker() *checker

NewChecker returns a new checker.

type Check func(ctx context.Context) error

Check is the function signature for the checker.

func HasUser() Check

HasUser is checking if the current user is available.

func IsDirEmpty(path string) Check

IsDirEmpty is checking if the folder is not empty.

type Checker interface {
	// Check runs the checker.
	Check(ctx context.Context, check ...Check) error
}

Checker is the interface for the checker.

type Env map[string]string

Env is the environment variables.

func ToEnv(env []string) Env

ToEnv converts the environment to a list of strings.

func (e Env) Copy() Env

Copy returns a copy of the environment.

func (e Env) Strings() []string

Strings returns the current environment as a list of strings, suitable for os executions.