Crate voidconf 

Structs

Conf

Top-level conf struct represents a single named config source.

ConfEntry

Definition of a single conf option.

EnvSource

A ConfSource for resolving prefixed values from environment variables.

Enums

ConfError

Config errors from [voidconf].

Constants

DEFAULT_NAME

Name used by Conf::default. Env vars should be prefixed VCFG_.

Traits

AnyConfEntry

This trait allows our ConfEntrys to all get along in one big map.

ConfSource

Source of config values. Can look up from the environment, read from a file, query a server, etc.

ConfValue

Generic config value trait. Implement this for any custom types you want to support. This library includes several implementations for commmon types.