config

package

v0.0.0-...-ec7f410 Latest Latest Go to latest Published: Sep 16, 2014 License: MIT Imports: 7 Imported by: 0

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Repository

github.com/99designs/goodies

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Documentation ¶

Overview ¶

Package config provides helper functions for reading a JSON formatted configuration file into an arbitrary struct

Index ¶

func Load(filename string, v interface{})
func Parse(jsondata []byte, v interface{})
type MarshalledEnvironmentVar
- func LoadFromEnv(v interface{}, prefix string) (result []MarshalledEnvironmentVar)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Load ¶

func Load(filename string, v interface{})

Load reads the JSON-encoded file and marshalls the contents into the value pointed at by v. Panics if unsuccessful

func Parse ¶

func Parse(jsondata []byte, v interface{})

Parse parses the JSON-encoded data and stores the result into the value pointed at by c. Panics if unsuccessful

Types ¶

type MarshalledEnvironmentVar ¶

type MarshalledEnvironmentVar struct {
	EnvKey          string
	EnvVal          string
	StructFieldName string
	Error           error
}

func LoadFromEnv ¶

func LoadFromEnv(v interface{}, prefix string) (result []MarshalledEnvironmentVar)

LoadFromEnv iterates through a struct's fields and tries to find matching environment variables. Returns a map of environment key and values that were successfully set into the struct

Source Files ¶

View all Source files

config.go

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