stdenvcfg

package

v0.0.218 Latest Latest Go to latest Published: Apr 24, 2026 License: MIT Imports: 6 Imported by: 2

Details

Package stdenvcfg provides environment configuration as an fx dependency.

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func Provide[T any](prefix ...string) fx.Option

Provide configuration T as an fx dependency that parses the environment with an optional prefix.

func ProvideExplicitEnvironment(vars map[string]string) fx.Option

ProvideExplicitEnvironment provides env options with environment options pre-set. Useful for testing.

func ProvideNamed[T any](name string, prefix ...string) fx.Option

ProvideNamed configuration T as an fx dependency that parses the environment with an optional prefix.

func ProvideOSEnvironment() fx.Option

ProvideOSEnvironment provides an Environment from the os.Environ.

type Environment map[string]string

Environment allows providing environment variables pre-set. Useful for testing.

type HexBytes []byte

HexBytes can be used for configuration to read binary encoded values from the environment variables.

func (p *HexBytes) UnmarshalText(text []byte) error

UnmarshalText decodes a hex-encoded string into the byte slice.