env

package
v1.0.0 Latest Latest
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 Go to latest Published: May 29, 2017 License: MIT Imports: 4 Imported by: 0

Documentation

Overview

Package env provides a inject.Injector to set values from environment variables. Environment variable strings are parsed by literal.Injector.

Index

Constants

This section is empty.

Variables

View Source 
var Injector = inject.InjectorFunc(Inject)

Injector is an inject.Injector for parsing environment variables.

Functions

func Inject 

func Inject(value reflect.Value, name string) (bool, error)

Inject looks up the environment variable by name, and sets the value via literal.Injector. Only sets value if the environment variable is set, otherwise passes by returning (false, nil).

Types

This section is empty.

Source Files

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