env

package

v0.0.39 Latest Latest Go to latest Published: May 3, 2021 License: Apache-2.0 Imports: 2 Imported by: 1

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/cresta/magehelper

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Documentation ¶

Index ¶

Variables
func Default(key string, value string) func()
type Env
- func New(getEnv func(string) string, environ func() []string) *Env

Constants ¶

This section is empty.

Variables ¶

View Source

var Instance = &Env{}

Functions ¶

func Default ¶ added in v0.0.25

func Default(key string, value string) func()

Default will set a default key/value inside the environment only if value is empty string. It returns a function you can optionally later call to set the environment back to the original, unset value.

Types ¶

type Env ¶

type Env struct {
	// contains filtered or unexported fields
}

func New ¶

func New(getEnv func(string) string, environ func() []string) *Env

func (*Env) AddEnv ¶

func (e *Env) AddEnv(env ...string) []string

func (*Env) Get ¶

func (e *Env) Get(env string) string

func (*Env) GetDefault ¶

func (e *Env) GetDefault(env string, def string) string

Source Files ¶

View all Source files

env.go

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