confex v3.2.0 Confex.Resolver
This module provides API to recursively resolve Confex configuration types in a Map
or Keyword
via
one of Confex.Adpater
’s.
Link to this section Summary
Functions
Resolves all configuration tuples via adapters
Same as resolve/1
but will raise ArgumentError
if one of configuration tuples can not be resolved
Link to this section Functions
Resolves all configuration tuples via adapters.
Can be used when values are stored not in Application environment.
Example
iex> Elixir.Confex.Resolver.resolve(nil)
{:ok, nil}
iex> :ok = System.delete_env("SOME_TEST_ENV")
...> {:error, {:unresolved, _message}} = Elixir.Confex.Resolver.resolve([test: {:system, "DOES_NOT_EXIST"}])
...> :ok = System.put_env("SOME_TEST_ENV", "some_value")
...> Elixir.Confex.Resolver.resolve([test: {:system, "SOME_TEST_ENV", "defaults"}])
{:ok, [test: "some_value"]}
iex> Elixir.Confex.Resolver.resolve([test: {:system, "DOES_NOT_EXIST", "defaults"}])
{:ok, [test: "defaults"]}
Same as resolve/1
but will raise ArgumentError
if one of configuration tuples can not be resolved.