The highest tagged major version is v2.

env

package

v1.2.0 Latest Latest Go to latest Published: Jul 13, 2026 License: MIT Imports: 3 Imported by: 0

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type Provider struct {
	// Prefix is an optional prefix to filter environment variables.
	Prefix string
}

Provider implements configuration.Provider for environment variables.

Example:

p := &env.Provider{Prefix: "APP_"}
data, err := p.Load(ctx)

func New(prefix string) *Provider

New creates a new environment variable provider with an optional prefix.

func (p *Provider) Load(ctx context.Context) (map[string]any, error)

Load reads all environment variables, filtering by prefix if set.

func (p *Provider) Name() string

Name returns "env".